DESCRIPTION

ROM Phone Sony Xperia 1 Dual J9150 – ROM Android 10

ONLY Qualcomm Snapdragon 855

ROM Official Sony Xperia 1 Dual J9150 Version: J9150_55.0.A.10.26_1320-5128_R5A

Gapps include – No Rooted

Language support : Multilang

Install ROM :

1. Open Flashtool and click the lightning bolt icon (Flash Mode).
2. Select Flashmode -> Choose your downloaded FTF file.
3. Do NOT check "Final Verification" (to avoid errors).
4. Click Flash and wait for Flashtool to prepare files.
5. Connect Phone in Flashmode
6. Power off your Sony
7. Hold the Volume Down button (keep holding).
8. While holding Volume Down, connect the USB cable to the PC.
9. The LED should turn green, and Flashtool will detect the phone

※Please make a backup of your device before installing or updating ROM