[HELP] S905X bootloader & atvEx 2H

[ZILLA]

Hello. I need some help about S905X TV box called RASSE-001, board p212 with 6222 wifi chip like X96 tvbox (branded for russian BEELINE company with custom remote) and ATVeXp rom 2H.
Problem is stock firmware 6.0 android and box can be on/off via remote. After flashing atvEx 2H and replaing remote.conf file from stock rom, box can be off, but no power on via remote. I've replaced bootloader from original rom to unpacked atvEx 2H and create img file with AMLTools. Now my box can be on/off with remote, but i have display resolution problem. I need to on/off box twice and only after that it recognize my tv resolution.
Can anyone help me solve this issue?

[bumerc]

This is a bad idea to use uboot from Android 6 for Android 7. Try this workaround
viewtopic.php?f=4&t=1707

[ZILLA]

Thanx for answer. I'm using bootloader file from 6.0 rom only, not uboot. Will try workaround, but maybe there is some way to add something in bootloader from 6.0 android rom?

[bumerc]

Thanx for answer. I'm using bootloader file from 6.0 rom only, not uboot. Will try workaround, but maybe there is some way to add something in bootloader from 6.0 android rom?

u-boot => is the bootloader that is used on our devices
You can compile a new u-boot from the nougat branch by adapting key_val for your device

Code: Select all

#define CONFIG_IR_REMOTE_POWER_UP_KEY_VAL1 0xffffffff

https://github.com/khadas/u-boot/blob/N ... _p212_v1.h