Oppo A11k — Custom Rom Upd
Before starting, a crucial warning: Development for the OPPO A11k is extremely limited.
Final Verdict
Flashing a custom ROM on the Oppo A11k is a project for the patient. It is not as plug-and-play as it is for Xiaomi or Google devices. However, if you are tired of the bloatware and sluggish performance of ColorOS, installing a lightweight AOSP-based ROM can completely transform the phone. oppo a11k custom rom
1. IMEI = 0 (No Network)
- Cause: The ROM overwrote your NVRAM.
- Fix: Restore your
nvrambackup using MTK Client or useMaui Meta Tool(Windows) to rewrite your IMEI.
Step 1: Unlock Bootloader