{"id":1529,"date":"2024-01-30T10:04:06","date_gmt":"2024-01-30T10:04:06","guid":{"rendered":"https:\/\/numerigeek.com\/fr\/oppo-a31-2020-fiche-technique-et-caracteristiques\/"},"modified":"2026-11-05T17:42:05","modified_gmt":"2026-11-05T17:42:05","slug":"oppo-a31-2020-fiche-technique-et-caracteristiques","status":"publish","type":"post","link":"https:\/\/numerigeek.com\/fr\/oppo-a31-2020-fiche-technique-et-caracteristiques\/","title":{"rendered":"Oppo A31 (2020) : fiche technique, avis et prix"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">L&rsquo;Oppo A31 (2020) est un smartphone 4G d&rsquo;entr\u00e9e de gamme pr\u00e9sent\u00e9 le 13 f\u00e9vrier 2020, d&rsquo;abord en Asie. Nous n&rsquo;avons trouv\u00e9 aucun lancement officiel chez les op\u00e9rateurs ou les grandes enseignes fran\u00e7aises : on le trouve en France en reconditionn\u00e9, rarement neuf. Son grand \u00e9cran et sa prise jack d\u00e9pannent encore, mais son \u00e9cran HD+, sa puce lente et son syst\u00e8me Android 9 le r\u00e9servent \u00e0 un usage de secours. Notre avis : pas plus de quelques dizaines d&rsquo;euros, et un mod\u00e8le neuf autour de 150 \u20ac fait bien mieux.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous avons r\u00e9\u00e9crit notre ancienne fiche, une simple liste de caract\u00e9ristiques. Pour un t\u00e9l\u00e9phone actuel \u00e0 petit budget, notre <a class=\"fxb-smartlink fxb-smartlink--inline\" href=\"https:\/\/numerigeek.com\/fr\/quel-samsung-galaxy-a-choisir\/\">comparatif des Samsung Galaxy A<\/a> classe les mod\u00e8les par profil, et nos alternatives sont en bas de page.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Notre avis en bref<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Un t\u00e9l\u00e9phone d&rsquo;entr\u00e9e de gamme correct en 2020, d\u00e9pass\u00e9 en 2026 pour un usage quotidien.<\/p>\n\n\n<div class=\"fxb-pros-cons fxb-pros-cons--two-columns\">\n    <div class=\"fxb-pros-cons__column fxb-pros-cons__column--pros\">\n                    <h3 class=\"fxb-pros-cons__heading\">Points forts<\/h3>\n                <ul class=\"fxb-pros-cons__list\">\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-check fxb-icon-success\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"><\/polyline><\/svg><\/span>                    <span>Grand \u00e9cran de 6,5 pouces<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-check fxb-icon-success\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"><\/polyline><\/svg><\/span>                    <span>Emplacement microSD \u00e0 part, en plus des deux cartes SIM<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-check fxb-icon-success\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"><\/polyline><\/svg><\/span>                    <span>Prise jack et lecteur d&#039;empreintes au dos<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-check fxb-icon-success\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><polyline points=\"20 6 9 17 4 12\"><\/polyline><\/svg><\/span>                    <span>Bandes 4G 800 et 700 MHz pr\u00e9sentes sur la version internationale<\/span>\n                <\/li>\n                                <\/ul>\n    <\/div>\n\n    <div class=\"fxb-pros-cons__column fxb-pros-cons__column--cons\">\n                    <h3 class=\"fxb-pros-cons__heading\">Points faibles<\/h3>\n                <ul class=\"fxb-pros-cons__list\">\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-x fxb-icon-error\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/span>                    <span>\u00c9cran HD+ peu d\u00e9taill\u00e9 (environ 270 pixels par pouce)<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-x fxb-icon-error\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/span>                    <span>Puce Helio P35 lente en 2026<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-x fxb-icon-error\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/span>                    <span>Android 9 \u00e0 la sortie, plus de mises \u00e0 jour<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-x fxb-icon-error\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/span>                    <span>Prise micro-USB, pas d&#039;USB-C ni de NFC<\/span>\n                <\/li>\n                            <li>\n                    <span class=\"fxb-icon fxb-icon-x fxb-icon-error\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><line x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"><\/line><line x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"><\/line><\/svg><\/span>                    <span>VoLTE (voix sur 4G) non confirm\u00e9e en France<\/span>\n                <\/li>\n                                <\/ul>\n    <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Fiche technique expliqu\u00e9e<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Caract\u00e9ristique<\/th><th>Valeur<\/th><th>Ce que \u00e7a change<\/th><\/tr><\/thead><tbody>\n<tr><td><strong>Sortie<\/strong><\/td><td>Pr\u00e9sent\u00e9 le 13 f\u00e9vrier 2020, en vente le lendemain en Asie ; pas de lancement officiel trouv\u00e9 en France<\/td><td>Un mod\u00e8le de plus de six ans. La batterie d&rsquo;un exemplaire d&rsquo;occasion a souvent perdu de sa capacit\u00e9.<\/td><\/tr>\n<tr><td><strong>\u00c9cran<\/strong><\/td><td>6,5 pouces, IPS LCD, 720 x 1600 pixels (environ 270 pixels par pouce), verre Gorilla Glass 3<\/td><td>Grand, mais peu d\u00e9taill\u00e9 : les textes fins sont moins nets que sur un \u00e9cran Full HD+.<\/td><\/tr>\n<tr><td><strong>Puce<\/strong><\/td><td>MediaTek Helio P35, huit c\u0153urs<\/td><td>Suffisante pour les appels et les messages. Lente pour ouvrir les applications lourdes ou jouer.<\/td><\/tr>\n<tr><td><strong>M\u00e9moire<\/strong><\/td><td>4 Go de RAM et 64 ou 128 Go de stockage, ou 6 Go et 128 Go ; emplacement microSD d\u00e9di\u00e9<\/td><td>Pr\u00e9f\u00e9rez la version 128 Go. La carte microSD ne prend pas la place d&rsquo;une SIM.<\/td><\/tr>\n<tr><td><strong>Photo<\/strong><\/td><td>12 Mpx (principal), 2 Mpx (macro), 2 Mpx (profondeur) ; 8 Mpx en fa\u00e7ade<\/td><td>Des photos correctes de jour. Les deux capteurs de 2 Mpx servent peu.<\/td><\/tr>\n<tr><td><strong>Batterie<\/strong><\/td><td>4230 mAh<\/td><td>Une journ\u00e9e en usage mod\u00e9r\u00e9 quand la batterie est saine.<\/td><\/tr>\n<tr><td><strong>R\u00e9seau<\/strong><\/td><td>4G ; la version internationale g\u00e8re les bandes 20 (800 MHz) et 28 (700 MHz) ; double nano-SIM ; pas de 5G<\/td><td>Ces bandes portent loin, utiles \u00e0 la campagne. Les versions indienne et asiatique ne les ont pas.<\/td><\/tr>\n<tr><td><strong>Connexions<\/strong><\/td><td>Wi-Fi, Bluetooth, micro-USB, prise jack 3,5 mm, pas de NFC<\/td><td>Le c\u00e2ble micro-USB n&rsquo;est plus celui des t\u00e9l\u00e9phones r\u00e9cents. Pas de paiement sans contact.<\/td><\/tr>\n<tr><td><strong>D\u00e9verrouillage<\/strong><\/td><td>Lecteur d&#8217;empreintes au dos<\/td><td>L&rsquo;index tombe sur le capteur en tenant le t\u00e9l\u00e9phone.<\/td><\/tr>\n<tr><td><strong>Format<\/strong><\/td><td>163,9 x 75,5 x 8,3 mm, 180 g<\/td><td>Un grand t\u00e9l\u00e9phone, dans la moyenne pour le poids.<\/td><\/tr>\n<tr><td><strong>Syst\u00e8me<\/strong><\/td><td>Android 9 (ColorOS 6.1) \u00e0 la sortie<\/td><td>Nous n&rsquo;avons trouv\u00e9 aucune mise \u00e0 jour annonc\u00e9e pour l&rsquo;Europe. De plus en plus d&rsquo;applications r\u00e9clament une version plus r\u00e9cente.<\/td><\/tr>\n<\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Pour qui ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pour qui oui.<\/strong> Pour un t\u00e9l\u00e9phone de secours, \u00e0 garder dans la bo\u00eete \u00e0 gants ou \u00e0 pr\u00eater, si l&rsquo;appareil est donn\u00e9 ou vendu tr\u00e8s peu cher. Pour des appels, des SMS et un peu de WhatsApp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pour qui non.<\/strong> Pour un usage principal : il est lent et son \u00e9cran manque de finesse. Pour les applications bancaires, faute de correctifs de s\u00e9curit\u00e9 r\u00e9cents. Pour un parent qui doit pouvoir t\u00e9l\u00e9phoner encore dans trois ans. Pour un achat pay\u00e9 plus de 60 \u20ac : un mod\u00e8le neuf autour de 150 \u20ac fait mieux et re\u00e7oit des mises \u00e0 jour.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L&rsquo;acheter en 2026 ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Seulement \u00e0 petit prix, en reconditionn\u00e9, avec une garantie. V\u00e9rifiez l&rsquo;\u00e9tat de la batterie et la r\u00e9f\u00e9rence du mod\u00e8le avant de payer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Les appels apr\u00e8s la fin de la 2G et de la 3G.<\/strong> La 2G s&rsquo;\u00e9teint en France entre octobre et d\u00e9cembre 2026, et la 3G suivra \u00e0 partir de fin 2028. Ensuite, un t\u00e9l\u00e9phone devra g\u00e9rer la VoLTE pour appeler. Nous n&rsquo;avons trouv\u00e9 aucune confirmation de la VoLTE sur l&rsquo;A31 chez les op\u00e9rateurs fran\u00e7ais : comptez qu&rsquo;il ne pourra plus t\u00e9l\u00e9phoner apr\u00e8s l&rsquo;arr\u00eat de la 3G. Si un proche n&rsquo;arrive d\u00e9j\u00e0 plus \u00e0 appeler, notre page <a class=\"fxb-smartlink fxb-smartlink--inline\" href=\"https:\/\/numerigeek.com\/fr\/telephone-ne-capte-plus-arret-2g\/\">\u00ab mon t\u00e9l\u00e9phone ne capte plus depuis l&rsquo;arr\u00eat de la 2G \u00bb<\/a> explique quoi faire, et notre guide <a class=\"fxb-smartlink fxb-smartlink--inline\" href=\"https:\/\/numerigeek.com\/fr\/telephone-compatible-volte\/\">sur la compatibilit\u00e9 VoLTE<\/a> montre comment la v\u00e9rifier.<\/p>\n\n\n<aside class=\"fxb-expert-tip fxb-expert-tip--warning\" role=\"note\">\n    <span class=\"fxb-expert-tip__icon\"><span class=\"fxb-icon fxb-icon-warning\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M10.29 3.86 1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z\"><\/path><line x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\"><\/line><line x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"><\/line><\/svg><\/span><\/span>\n    <div class=\"fxb-expert-tip__body\">\n        <span class=\"fxb-sr-only\">Attention : <\/span>\n                    <strong class=\"fxb-expert-tip__title\">Le pi\u00e8ge : deux Oppo A31 et plusieurs versions<\/strong>\n                            <div class=\"fxb-expert-tip__content\"><p>Le nom Oppo A31 a d\u00e9j\u00e0 servi en 2015, pour un petit t\u00e9l\u00e9phone de 4,5 pouces sans rapport avec celui-ci. Et l&rsquo;A31 de 2020 existe en plusieurs versions r\u00e9gionales : seule la version internationale capte les bandes 4G 800 et 700 MHz utilis\u00e9es en France. Avant d&rsquo;acheter, demandez la r\u00e9f\u00e9rence (CPH2015 pour la version la plus courante) et une capture de Param\u00e8tres, \u00c0 propos du t\u00e9l\u00e9phone. Le mod\u00e8le de cette page affiche une puce Helio P35 et un \u00e9cran de 6,5 pouces.<\/p>\n<\/div>\n            <\/div>\n<\/aside>\n\n\n\n<h2 class=\"wp-block-heading\">Les alternatives actuelles<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pour un budget proche de celui d&rsquo;un A31 neuf en 2020, les mod\u00e8les vendus aujourd&rsquo;hui en France offrent un \u00e9cran plus grand, une batterie plus grosse et des ann\u00e9es de suivi :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Samsung Galaxy A07<\/strong>, autour de 150 \u20ac : le Samsung le moins cher. \u00c9cran de 6,7 pouces fluide \u00e0 90 Hz, batterie de 5000 mAh et six ans de mises \u00e0 jour de s\u00e9curit\u00e9 annonc\u00e9s. Pas de NFC, et la version 64 Go se remplit vite. Notre <a class=\"fxb-smartlink fxb-smartlink--inline\" href=\"https:\/\/numerigeek.com\/fr\/samsung-galaxy-a07\/\">avis sur le Galaxy A07<\/a> entre dans le d\u00e9tail.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Xiaomi Redmi 14C<\/strong> : grand \u00e9cran de 6,88 pouces, 4\/128 Go et 4G, pour un usage simple. Son prix varie beaucoup selon le vendeur : comparez-le \u00e0 celui du Galaxy A07 avant de choisir. Notre <a class=\"fxb-smartlink fxb-smartlink--inline\" href=\"https:\/\/numerigeek.com\/fr\/xiaomi-redmi-14c\/\">fiche compl\u00e8te du Redmi 14C<\/a> le compare \u00e0 son successeur.<\/p>\n\n\n<div id=\"fox-b-1\">\n<div class=\"fox-showcase\"\n    >\n\n        <span class=\"fox-product-link fox-track fox-showcase__image-link\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMERIMjQzN1NZJTNGdGFnJTNEY2RiY19hZi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJzaG93Y2FzZSIsInBvcyI6bnVsbCwic3JjIjoiYmxvY2stcHJvZHVjdCIsImxvYyI6IkZSIiwic3QiOiJvayIsInAiOjE5My4zMiwic3YiOjAsImN1ciI6IkVVUiIsInB2IjoxLCJkcyI6ImNhY2hlLWZyZXNoIiwiYWciOjYxNH0=\" data-fox-asin=\"B0DH2437SY\">                <img src=\"https:\/\/m.media-amazon.com\/images\/I\/31HN5PH8q5L._SL240_.jpg\"\n             srcset=\"https:\/\/m.media-amazon.com\/images\/I\/31HN5PH8q5L._SL240_.jpg 1x, https:\/\/m.media-amazon.com\/images\/I\/31HN5PH8q5L._SL480_.jpg 2x\"              alt=\"XIAOMI Redmi 14C-Smartphone, 4Go de RAM 128Go de ROM, MediaTek Helio G81-Ultra, Affichage Dot Drop 6.88&quot;, Cam\u00e9ra Principale 50MP, 5160mAh, NFC, Vert Sauge\"\n             class=\"fox-showcase__image\"\n             loading=\"lazy\" decoding=\"async\">\n    <\/span>    \n    <div class=\"fox-showcase__body\">\n        <div class=\"fox-showcase__header\">\n                        <span class=\"fox-showcase__brand\">Xiaomi<\/span>\n            \n            <p class=\"fox-showcase__title\">\n                <span class=\"fox-product-link fox-track\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMERIMjQzN1NZJTNGdGFnJTNEY2RiY19hZi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJzaG93Y2FzZSIsInBvcyI6bnVsbCwic3JjIjoiYmxvY2stcHJvZHVjdCIsImxvYyI6IkZSIiwic3QiOiJvayIsInAiOjE5My4zMiwic3YiOjAsImN1ciI6IkVVUiIsInB2IjoxLCJkcyI6ImNhY2hlLWZyZXNoIiwiYWciOjYxNH0=\" data-fox-asin=\"B0DH2437SY\">                    XIAOMI Redmi 14C-Smartphone, 4Go de RAM 128Go de ROM, MediaTek Helio G81-Ultra, Affichage Dot Drop 6.88&quot;, Cam\u00e9ra Principale 50MP, 5160mAh, NFC, Vert Sauge                <\/span>            <\/p>\n\n                    <\/div>\n\n        <div class=\"fox-desc\"><ul class=\"fox-desc__list\"><li class=\"fox-desc__item\">&#8211; Type: Smartphone<\/li><li class=\"fox-desc__item\">&#8211; Network GSM \/ HSPA \/ LTE<\/li><li class=\"fox-desc__item\">&#8211; Sim-type: Dual SIM (Nano-SIM, dual stand-by)<\/li><\/ul><\/div>\n                <div class=\"fox-showcase__footer\">\n            <div class=\"fox-box__price-wrap fox-showcase__price-wrap\">\n                <div class=\"fox-showcase__price-block\"><span class=\"fox-showcase__price fox-price-current\">193,32&nbsp;\u20ac<\/span><\/div>                            <\/div>\n\n            <span class=\"fox-product-link fox-track fox-box__btn fox-showcase__btn\" data-source=\"aHR0cHMlM0ElMkYlMkZ3d3cuYW1hem9uLmZyJTJGZHAlMkZCMERIMjQzN1NZJTNGdGFnJTNEY2RiY19hZi0yMQ%3D%3D\" data-fox-meta=\"eyJ0cGwiOiJzaG93Y2FzZSIsInBvcyI6bnVsbCwic3JjIjoiYmxvY2stcHJvZHVjdCIsImxvYyI6IkZSIiwic3QiOiJvayIsInAiOjE5My4zMiwic3YiOjAsImN1ciI6IkVVUiIsInB2IjoxLCJkcyI6ImNhY2hlLWZyZXNoIiwiYWciOjYxNH0=\" data-fox-asin=\"B0DH2437SY\">                Voir sur Amazon            <\/span>        <\/div>\n\n                <div class=\"fox-box__availability-row\" style=\"display:inline-flex;align-items:center;gap:6px;\">\n            <span class=\"fox-box__availability \">\n                En stock            <\/span>\n                    <\/div>\n            <\/div>\n<\/div>\n\n<script type=\"application\/ld+json\">{\"@type\":\"Product\",\"name\":\"XIAOMI Redmi 14C-Smartphone, 4Go de RAM 128Go de ROM, MediaTek Helio G81-Ultra, Affichage Dot Drop 6.88\\\", Cam\u00e9ra Principale 50MP, 5160mAh, NFC, Vert Sauge\",\"image\":\"https:\/\/m.media-amazon.com\/images\/I\/31HN5PH8q5L._SL500_.jpg\",\"sku\":\"B0DH2437SY\",\"productID\":\"B0DH2437SY\",\"gtin13\":\"6941812748985\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Xiaomi\"},\"description\":\"- Type: Smartphone - Network GSM \/ HSPA \/ LTE - Sim-type: Dual SIM (Nano-SIM, dual stand-by)\",\"offers\":{\"@type\":\"Offer\",\"url\":\"https:\/\/numerigeek.com\/fr\/oppo-a31-2020-fiche-technique-et-caracteristiques\/\",\"seller\":{\"@type\":\"Organization\",\"name\":\"Amazon\"},\"availability\":\"https:\/\/schema.org\/InStock\",\"price\":\"193.32\",\"priceCurrency\":\"EUR\",\"priceValidUntil\":\"2026-11-17\"},\"@context\":\"https:\/\/schema.org\"}<\/script>\n<\/div><div class=\"fox-disclosure fox-disclosure--price_notice\" data-slot=\"price_notice\" data-locale=\"FR\" style=\"font-size:0.85em;color:#666666;background:transparent;text-align:center;padding:8px 12px;margin:0.5em 0;border-radius:4px;line-height:1.4\">Prix relev\u00e9 le 14\/11\/2026 \u00e0 14h31, susceptible d&rsquo;\u00e9voluer ; seul le prix affich\u00e9 sur Amazon \u00e0 l&rsquo;achat s&rsquo;applique.<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Xiaomi Redmi 15 5G<\/strong>, autour de 200 \u00e0 230 \u20ac : si vous pouvez monter un peu, la 5G, un \u00e9cran Full HD+ de 6,9 pouces et une batterie de 7000 mAh. Voyez <a class=\"fxb-smartlink fxb-smartlink--inline\" href=\"https:\/\/numerigeek.com\/fr\/xiaomi-redmi-15-5g\/\">ce que vaut le Redmi 15 5G<\/a>.<\/p>\n\n\n<div class=\"fxb-block fxb-scores fxb-scores--bars fxb-theme-minimal\"><h3 class=\"fxb-scores__title\">Oppo A31 (2020) \u2014 note \u00e9ditoriale sur 10<\/h3><div class=\"fxb-scores__grid\"><div class=\"fxb-scores__product fxb-scores__product--bars\"><div class=\"fxb-scores__header\"><span class=\"fxb-scores__name\">Oppo A31 (2020)<\/span><span class=\"fxb-scores__global\"><strong>4.1<\/strong><span class=\"fxb-scores__global-max\">\/10<\/span><\/span><\/div><ul class=\"fxb-scores__list\"><li class=\"fxb-scores__row\"><span class=\"fxb-scores__label\">R\u00e9seau et appels en France<span class=\"fxb-scores__weight\" title=\"Poids\">\u00d725<\/span><\/span><span class=\"fxb-scores__bar\" role=\"img\" aria-label=\"5\/10\"><span class=\"fxb-scores__bar-fill\" style=\"width:50%;\"><\/span><\/span><span class=\"fxb-scores__note\">5<\/span><\/li><li class=\"fxb-scores__row\"><span class=\"fxb-scores__label\">Fluidit\u00e9 en 2026<span class=\"fxb-scores__weight\" title=\"Poids\">\u00d725<\/span><\/span><span class=\"fxb-scores__bar\" role=\"img\" aria-label=\"3\/10\"><span class=\"fxb-scores__bar-fill\" style=\"width:30%;\"><\/span><\/span><span class=\"fxb-scores__note\">3<\/span><\/li><li class=\"fxb-scores__row\"><span class=\"fxb-scores__label\">Autonomie<span class=\"fxb-scores__weight\" title=\"Poids\">\u00d720<\/span><\/span><span class=\"fxb-scores__bar\" role=\"img\" aria-label=\"6.5\/10\"><span class=\"fxb-scores__bar-fill\" style=\"width:65%;\"><\/span><\/span><span class=\"fxb-scores__note\">6.5<\/span><\/li><li class=\"fxb-scores__row\"><span class=\"fxb-scores__label\">\u00c9cran<span class=\"fxb-scores__weight\" title=\"Poids\">\u00d715<\/span><\/span><span class=\"fxb-scores__bar\" role=\"img\" aria-label=\"4\/10\"><span class=\"fxb-scores__bar-fill\" style=\"width:40%;\"><\/span><\/span><span class=\"fxb-scores__note\">4<\/span><\/li><\/ul><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Pour aller plus loin<\/h2>\n\n\n<div class=\"fxb-link-cards fxb-link-cards--grid fxb-link-cards--cols-2 fxb-link-cards--ratio-16-9\">\n        <ul class=\"fxb-link-cards__list\" role=\"list\">\n                    <li><article class=\"fxb-lcard \">\n                        <span class=\"fxb-lcard__media\"><span class=\"fxb-lcard__img fxb-media-missing\" role=\"img\" aria-label=\"Image manquante\" title=\"Image manquante : ce visuel n&#039;est pas renseign\u00e9. Ce rep\u00e8re n&#039;appara\u00eet que dans l&#039;administration.\"><span class=\"fxb-media-missing__icon\" aria-hidden=\"true\">\ud83d\uddbc<\/span><span class=\"fxb-media-missing__label\">Image manquante<\/span><\/span><\/span>\n        <div class=\"fxb-lcard__body\">\n                                            <a class=\"fxb-lcard__title-link\" href=\"https:\/\/numerigeek.com\/fr\/samsung-galaxy-a07\/\" target=\"_blank\" rel=\"noopener\">\n                    <span class=\"fxb-lcard__title\">Samsung Galaxy A07 : notre avis<\/span>\n                <\/a>\n                                                <div class=\"fxb-lcard__excerpt\">Le Samsung le moins cher, autour de 150 \u20ac.<\/div>\n                        <a class=\"fxb-lcard__cta fxb-lcard__cta--arrow\" href=\"https:\/\/numerigeek.com\/fr\/samsung-galaxy-a07\/\" target=\"_blank\" rel=\"noopener\">\n    <span class=\"fxb-lcard__cta-text\">Lire l&#039;avis<\/span>\n            <span class=\"fxb-lcard__cta-arrow\" aria-hidden=\"true\">\u2192<\/span>\n    <\/a>\n    <\/div>\n<\/article>\n<\/li>\n                    <li><article class=\"fxb-lcard \">\n                        <span class=\"fxb-lcard__media\"><span class=\"fxb-lcard__img fxb-media-missing\" role=\"img\" aria-label=\"Image manquante\" title=\"Image manquante : ce visuel n&#039;est pas renseign\u00e9. Ce rep\u00e8re n&#039;appara\u00eet que dans l&#039;administration.\"><span class=\"fxb-media-missing__icon\" aria-hidden=\"true\">\ud83d\uddbc<\/span><span class=\"fxb-media-missing__label\">Image manquante<\/span><\/span><\/span>\n        <div class=\"fxb-lcard__body\">\n                                            <a class=\"fxb-lcard__title-link\" href=\"https:\/\/numerigeek.com\/fr\/xiaomi-redmi-14c\/\" target=\"_blank\" rel=\"noopener\">\n                    <span class=\"fxb-lcard__title\">Xiaomi Redmi 14C : notre avis<\/span>\n                <\/a>\n                                                <div class=\"fxb-lcard__excerpt\">Un grand \u00e9cran \u00e0 petit prix, pour un usage simple.<\/div>\n                        <a class=\"fxb-lcard__cta fxb-lcard__cta--arrow\" href=\"https:\/\/numerigeek.com\/fr\/xiaomi-redmi-14c\/\" target=\"_blank\" rel=\"noopener\">\n    <span class=\"fxb-lcard__cta-text\">Lire l&#039;avis<\/span>\n            <span class=\"fxb-lcard__cta-arrow\" aria-hidden=\"true\">\u2192<\/span>\n    <\/a>\n    <\/div>\n<\/article>\n<\/li>\n                    <li><article class=\"fxb-lcard \">\n                        <span class=\"fxb-lcard__media\"><span class=\"fxb-lcard__img fxb-media-missing\" role=\"img\" aria-label=\"Image manquante\" title=\"Image manquante : ce visuel n&#039;est pas renseign\u00e9. Ce rep\u00e8re n&#039;appara\u00eet que dans l&#039;administration.\"><span class=\"fxb-media-missing__icon\" aria-hidden=\"true\">\ud83d\uddbc<\/span><span class=\"fxb-media-missing__label\">Image manquante<\/span><\/span><\/span>\n        <div class=\"fxb-lcard__body\">\n                                            <a class=\"fxb-lcard__title-link\" href=\"https:\/\/numerigeek.com\/fr\/oppo-a72-fiche-technique-et-caracteristiques\/\" target=\"_blank\" rel=\"noopener\">\n                    <span class=\"fxb-lcard__title\">Oppo A72 : fiche technique et avis<\/span>\n                <\/a>\n                                                <div class=\"fxb-lcard__excerpt\">Un autre Oppo de 2020, plus endurant et mieux \u00e9quip\u00e9.<\/div>\n                        <a class=\"fxb-lcard__cta fxb-lcard__cta--arrow\" href=\"https:\/\/numerigeek.com\/fr\/oppo-a72-fiche-technique-et-caracteristiques\/\" target=\"_blank\" rel=\"noopener\">\n    <span class=\"fxb-lcard__cta-text\">Lire la fiche<\/span>\n            <span class=\"fxb-lcard__cta-arrow\" aria-hidden=\"true\">\u2192<\/span>\n    <\/a>\n    <\/div>\n<\/article>\n<\/li>\n                    <li><article class=\"fxb-lcard \">\n                        <span class=\"fxb-lcard__media\"><span class=\"fxb-lcard__img fxb-media-missing\" role=\"img\" aria-label=\"Image manquante\" title=\"Image manquante : ce visuel n&#039;est pas renseign\u00e9. Ce rep\u00e8re n&#039;appara\u00eet que dans l&#039;administration.\"><span class=\"fxb-media-missing__icon\" aria-hidden=\"true\">\ud83d\uddbc<\/span><span class=\"fxb-media-missing__label\">Image manquante<\/span><\/span><\/span>\n        <div class=\"fxb-lcard__body\">\n                                            <a class=\"fxb-lcard__title-link\" href=\"https:\/\/numerigeek.com\/fr\/fin-2g-3g-france\/\" target=\"_blank\" rel=\"noopener\">\n                    <span class=\"fxb-lcard__title\">Fin de la 2G et de la 3G en France<\/span>\n                <\/a>\n                                                <div class=\"fxb-lcard__excerpt\">Le calendrier par op\u00e9rateur et ce qu&rsquo;il faut v\u00e9rifier.<\/div>\n                        <a class=\"fxb-lcard__cta fxb-lcard__cta--arrow\" href=\"https:\/\/numerigeek.com\/fr\/fin-2g-3g-france\/\" target=\"_blank\" rel=\"noopener\">\n    <span class=\"fxb-lcard__cta-text\">Lire le guide<\/span>\n            <span class=\"fxb-lcard__cta-arrow\" aria-hidden=\"true\">\u2192<\/span>\n    <\/a>\n    <\/div>\n<\/article>\n<\/li>\n            <\/ul>\n<\/div>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"ItemList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"url\":\"https:\\\/\\\/numerigeek.com\\\/fr\\\/samsung-galaxy-a07\\\/\",\"name\":\"Samsung Galaxy A07 : notre avis\"},{\"@type\":\"ListItem\",\"position\":2,\"url\":\"https:\\\/\\\/numerigeek.com\\\/fr\\\/xiaomi-redmi-14c\\\/\",\"name\":\"Xiaomi Redmi 14C : notre avis\"},{\"@type\":\"ListItem\",\"position\":3,\"url\":\"https:\\\/\\\/numerigeek.com\\\/fr\\\/oppo-a72-fiche-technique-et-caracteristiques\\\/\",\"name\":\"Oppo A72 : fiche technique et avis\"},{\"@type\":\"ListItem\",\"position\":4,\"url\":\"https:\\\/\\\/numerigeek.com\\\/fr\\\/fin-2g-3g-france\\\/\",\"name\":\"Fin de la 2G et de la 3G en France\"}]}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Oppo A31 (2020) est un smartphone 4G d&rsquo;entr\u00e9e de gamme pr\u00e9sent\u00e9 le 13 f\u00e9vrier 2020, d&rsquo;abord en Asie. Nous n&rsquo;avons trouv\u00e9 aucun lancement officiel chez les op\u00e9rateurs ou les grandes enseignes fran\u00e7aises : on le trouve en France en reconditionn\u00e9, rarement neuf. Son grand \u00e9cran et sa prise jack d\u00e9pannent encore, mais son \u00e9cran HD+, [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_fox_author":"","_fox_revised_date":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[79],"tags":[],"class_list":["post-1529","post","type-post","status-publish","format-standard","hentry","category-oppo"],"_links":{"self":[{"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/posts\/1529","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/comments?post=1529"}],"version-history":[{"count":4,"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/posts\/1529\/revisions"}],"predecessor-version":[{"id":2975,"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/posts\/1529\/revisions\/2975"}],"wp:attachment":[{"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/media?parent=1529"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/categories?post=1529"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/numerigeek.com\/fr\/wp-json\/wp\/v2\/tags?post=1529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}