Before updating, check your current build. On your Nokia X2 Dual SIM:
It can fix "bricked" devices or those stuck on the Nokia logo. Advanced: Manual Flashing
Because the official firmware update is now several years old (last update released in 2015), some users wonder: should I install a custom ROM like LineageOS 11 (Android 4.4) or CynogenMod 13 (Android 6.0)? Firmware Update on NOKIA X2 Dual SIM RM-1013
3.5/5 – Works fine, but outdated hardware is the real limit.
New software update for Nokia X2 Dual SIM ... - Microsoft Learn Before updating, check your current build
Once the firmware update on your NOKIA X2 Dual SIM RM-1013 completes, you may encounter a few quirks. Here’s how to resolve them:
: Do not use firmware meant for other variants (e.g., RM-1012 single SIM or RM-1014 Latin America). Incorrect firmware will hard-brick the device. Here’s how to resolve them: : Do not
For most users, the OTA method is the safest and easiest way to update. This downloads the update directly from Microsoft/Nokia servers.