- If new device, do not setup or reset factory or download and install this version V13.0.11.0.RGDMIXM
- After do not setup on language selection
- Backup NVRAM
- Select device in MTK menu Redmi Note 11 Pro 4G (viva)
- Tick Flash Mode and Patch Cert
- Enter IMEI A and IMEI B (yes dual)
- Ime Repair
- Store Imei in NVRAM
- Patch nvdata
- Finish
I tested device, when factory reset and update to V13.0.4.0.SGDMIXM version, device working without any problem, dual imei working perfectly.
Try this for android 12 V13.0.5.0.RGDTRXM