The IIIF150 B3 Pro official Stock Firmware is useful to restoring your device to factory settings. If your device is experiencing boot loops, software bug, frp lock or performance issue, installing the stock firmware can fix it.
This firmware is the official version provided by the manufacturer, ensuring device stability and security. please note that Stock Firmware are device-specific and are not interchangeable between different devices.
Note
- make a full data backup of your IIIF150 B3 Pro.
- flashing the wrong firmware may cause device malfunction or bootloop.
- make sure your device model matches IIIF150 B3 Pro before flashing the firmware.
Download Links
- ASW3300_YO_2201_T2012
- SP Flash tool V6: Download
- Mediatek USB Driver: Download
- Contact Me for unbrick, frp, reset, region change & root
Advantage of Stock Firmware:
- unbrick your IIIF150 B3 Pro
- fix frp lock on your IIIF150 B3 Pro
- bypass pattern, password lock from your IIIF150 B3 Pro
How to Install Stock Firmware on IIIF150 B3 Pro
- Install IIIF150 B3 Pro usb driver on your pc
- run sp flash tool v6
- browse and select scatter file from firmware folder
- browse and select da & auth file from firmware folder
- in the drop down menu select ‘Download Only’ option
- Click ‘Download’ button
- connect your IIIF150 B3 Pro to your computer in edl mod
- Wait until success./ once done, the device start itself
How to Install recovery ROM:
adb sideload 'filename'