Anti Brick Patch - ENG Preloader
system5mmedium/7 steps
Install on HyperOS 1.0 - 2.0 (5.10) only, only for flashing HyperOS 1 ROM via SP Flash without auth
For HyperOS 1.0 - 2.0 base kernel 5.10 only. Do not install on HyperOS 3.0 (6.12) - hardbrick. Only for devices not yet bricked. If already bricked go to service center. ENG only works to flash HyperOS 1 ROM via SP Flash V6, flashing HyperOS 2 still requires auth.
1
Prepare files
Download platform-tools and preloader_tanzanite.eng (<a href='https://t.me/rn14docs/11' target='_blank' rel='noopener' class='underline text-amber-200 hover:text-white'>t.me/rn14docs/11</a>). File may be named preloader_tanzanite.bin - same file, rename if needed.
2
Extract & copy to folder
Extract platform-tools, then copy preloader_tanzanite.bin into the extracted platform-tools folder.
3
Open CMD & reboot to fastboot
Open platform-tools folder, click address bar type cmd then Enter. Reboot phone to fastboot (power off, hold Power + Volume Down until fastboot mode).
4
Connect phone & check fastboot
Connect phone to PC via USB, ensure detected.
fastboot devices5
Flash ENG preloader
Run these two commands sequentially for slot A and B. Do not skip either.
fastboot flash preloader_a preloader_tanzanite.bin6
Flash slot B
Continue to slot B, use same file.
fastboot flash preloader_b preloader_tanzanite.bin7
Reboot & verify
Once done, reboot phone. Now you can flash via SP Flash Tool V6 without auth/bypass - but only for HyperOS 1 ROM. HyperOS 2 ROM still needs auth/purchase.
fastboot rebootRelated ROMs