MediaTek MT6771 (Helio P60) Go to product viewer dialog for this item.
For unrooted MT6771 phones, a few apps claim to write IMEIs without PC. The most reliable is "MTK IMEI Writer" (by Ch4cha). Mt6771 Imei Repair
: Locate your 15-digit IMEI number from the original box or the sticker behind the battery. Battery : Ensure your phone is charged to at least 50%. Method 1: Using Professional Tools (Recommended) MediaTek MT6771 (Helio P60) Go to product viewer
Method C — AT commands via diagnostic/serial : Locate your 15-digit IMEI number from the
The (also known as the Helio P60) is a powerful, octa-core chipset found in hundreds of popular mid-range smartphones. Brands like Xiaomi (Redmi Note series), Ulefone, Realme, Tecno, Infinix, and Oukitel rely heavily on this processor. However, like many MediaTek-powered devices, they are susceptible to a frustrating problem: corrupted or invalid IMEI numbers .
Before attempting any repair, you must gather specific information and drivers to ensure the device communicates correctly with your PC: