{"product_id":"lg-k31-silver","title":"LG K31 – Silver (Refurbished)","description":"\u003cdiv class=\"dg-pdp-content\"\u003e\n\u003cp\u003e\u003cstrong\u003eBuy a certified refurbished LG K31 in Silver\u003c\/strong\u003e from $32 at Device Giant — every K31 is fully tested under our 25-point \u003cstrong\u003eTrueGrade\u003c\/strong\u003e inspection, ships unlocked-ready, and is backed by our 90-day warranty and free US shipping. The LG K31, released in 2020, is a budget-friendly smartphone designed for everyday use. It features a compact 5.7-inch HD+ display, making it comfortable for one-handed operation and easy to carry. Powered by a MediaTek Helio P22 processor and running Android 10, it handles essential tasks like browsing, social media, and light gaming efficiently. Compare grades, storage and carrier options below and save versus buying new.\u003c\/p\u003e\n\u003ch2\u003eK31 key features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5.7-inch HD+ FullVision Display\u003c\/li\u003e\n\u003cli\u003eDual Rear Cameras (13 MP wide + 5 MP ultrawide)\u003c\/li\u003e\n\u003cli\u003e3000 mAh Battery\u003c\/li\u003e\n\u003cli\u003eRear-mounted Fingerprint Sensor\u003c\/li\u003e\n\u003cli\u003eExpandable Storage via microSDXC\u003c\/li\u003e\n\u003cli\u003e3.5mm Headphone Jack\u003c\/li\u003e\n\u003cli\u003eAndroid 10 at launch\u003c\/li\u003e\n\u003cli\u003eCompact Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eK31 full specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;max-width:640px\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eDisplay\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e5.7 inches IPS LCD, 1520 x 720, 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eProcessor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003eMediatek Helio P22 (MT6762)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eRAM\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e2 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eStorage\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e32 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eRear camera\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e13 MP (wide) + 5 MP (ultrawide)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eFront camera\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e5 MP, f\/2.2, 27mm (wide)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eBattery\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e3000 mAh, 10W wired\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eBuild\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003eGlass front, plastic back, plastic frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eOperating system\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003eAndroid 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eNetwork\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e4G LTE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eBiometrics\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003eRear-mounted fingerprint sensor, Face unlock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e147.8 x 71.1 x 8.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 12px;border-bottom:1px solid #eee;white-space:nowrap\"\u003eWeight\u003c\/th\u003e\n\u003ctd style=\"padding:6px 12px;border-bottom:1px solid #eee\"\u003e146 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eWhy buy a refurbished K31?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSave big\u003c\/strong\u003e — a used K31 starts at just $32, well below retail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25-point TrueGrade tested\u003c\/strong\u003e — battery, screen, cameras, buttons and network all verified.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90-day warranty \u0026amp; free shipping\u003c\/strong\u003e on every K31.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter for the planet\u003c\/strong\u003e — buying refurbished keeps e-waste out of landfills.\u003c\/li\u003e\n\u003cli\u003eAffordable entry-level smartphone.\u003c\/li\u003e\n\u003cli\u003eCompact size for easy handling.\u003c\/li\u003e\n\u003cli\u003eDedicated microSDXC slot for expandable storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eK31 pros and cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAffordable price point.\u003c\/li\u003e\n\u003cli\u003eExpandable storage.\u003c\/li\u003e\n\u003cli\u003eHeadphone jack.\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThings to know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModest performance for demanding apps.\u003c\/li\u003e\n\u003cli\u003eLower resolution display compared to modern phones.\u003c\/li\u003e\n\u003cli\u003eBasic camera setup.\u003c\/li\u003e\n\u003cli\u003eMicroUSB port instead of USB-C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCarrier compatibility\u003c\/h2\u003e\n\u003cp\u003eThis refurbished K31 is available \u003cstrong\u003eunlocked\u003c\/strong\u003e and compatible with Unlocked. Check the carrier selector above — we only show options we have in stock so you can buy the exact K31 that works on your network.\u003c\/p\u003e\n\u003ch2\u003eStorage options\u003c\/h2\u003e\n\u003cp\u003eChoose the K31 in 32 GB. Pick more storage for photos, apps and offline media.\u003c\/p\u003e\n\u003ch2\u003eTrueGrade condition guide\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade A — Excellent:\u003c\/strong\u003e like-new, minimal to no visible wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade B — Great:\u003c\/strong\u003e light signs of use, fully functional.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade C — Fair:\u003c\/strong\u003e visible wear at the best price.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAs-is \/ damaged:\u003c\/strong\u003e clearly described cosmetic or functional notes, priced accordingly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eK31 — frequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eIs the LG K31 still worth buying in 2026?\u003c\/h3\u003e\n\u003cp\u003eYes — with 5.7-inch HD+ FullVision Display and a proven design, the K31 remains a great-value refurbished phone, especially at $32 with a 90-day warranty.\u003c\/p\u003e\n\u003ch3\u003eDoes the refurbished K31 come unlocked?\u003c\/h3\u003e\n\u003cp\u003eMost K31 units are sold unlocked and ready for Unlocked. Carrier-specific versions are clearly labeled in the carrier selector.\u003c\/p\u003e\n\u003ch3\u003eHow much does a used K31 cost?\u003c\/h3\u003e\n\u003cp\u003eAt Device Giant a refurbished K31 starts from $32, with the exact price depending on storage, carrier and TrueGrade condition.\u003c\/p\u003e\n\u003ch3\u003eWhat's included with a refurbished K31?\u003c\/h3\u003e\n\u003cp\u003eYour K31 ships fully reset and tested with a compatible charging cable, a 90-day warranty and free shipping. Accessories vary by condition.\u003c\/p\u003e\n\u003ch3\u003eWhat do the condition grades mean?\u003c\/h3\u003e\n\u003cp\u003eSee the TrueGrade guide above — A (excellent), B (great), C (fair) and clearly-described as-is options, so you can pick the right balance of price and cosmetics for your K31.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"LG","offers":[{"title":"32 GB \/ Unlocked \/ Out of Stock","offer_id":52127601295589,"sku":null,"price":32.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/devicegiant.com\/products\/lg-k31-silver","provider":"Device Giant","version":"1.0","type":"link"}