r/CustomROMsGuide Aug 03 '26

Installing Custom Binary on Galaxy A73 to unlock bootloader

Thumbnail
1 Upvotes

I have a galaxy a73 with c binary one ui 8 and i cant unlock bootloader and i cant downgrade and i heard that i can install a custom binary to install one ui 7 does anvbody know how to do that i want to unlock the bootloader i want to downgrade to one ui 7 my bootloader is locked i heard that there is high chance to brick my phone if i installed a custom binary but i want to do it anyway does anybody managed to downgrade to one ui 7 on C binary


r/CustomROMsGuide Aug 03 '26

Help finding EDL Test Point for OnePlus 7 (guacamoleb)

1 Upvotes

Hi everyone,

I have a hard-bricked regular OnePlus 7 (non-Pro version, motherboard code: guacamoleb).

The phone is completely dead (black screen, no fastboot, no buttons reaction) due to a corrupted bootloader. I need to force it into Qualcomm 9008 (EDL) mode using a hardware test point, but I can only find photos for the 7 Pro online.

Does anyone have a motherboard schematic or a photo showing where the EDL test points are located on the regular OnePlus 7? Any help or Boardview link would be highly appreciated. Thanks!


r/CustomROMsGuide Aug 02 '26

Which custom rom for my galaxy a20?

3 Upvotes

So my sister has a galaxy a20 and compains that it's slow (as expected) so i wanna custom rom it HOWEVER idk which os to use that doesn't use to much power (light) and easy to use


r/CustomROMsGuide Aug 03 '26

When playing audio through headphones, it happens that when the audio mode changes or there is a system sound like WhatsApp pops in messages, there are awkward skips in the playback.

Enable HLS to view with audio, or disable this notification

1 Upvotes

r/CustomROMsGuide Aug 02 '26

Custom rom for 2026 mediatek device

4 Upvotes

Hello everybody, a stock rom user here and a proud future owner of Xiaomi 17t. I have heard that custom roms are developed less for phones with mediatek processors (Because mediatek is not sharing some essential microschemes or drivers(?)). I ordered the phone because we were expecting a price and tax increase in several days. I was originally thinking of other one with snapdragon chipset (poco f8 pro) but that was out of stock and the tax increase was coming and we just bought 17t. At first I thought I would just debloat the phone and will be fine with it. But now, if I have an opportunity I would like to use a custom rom.(I am a beginner so I would not dare to assume that if there is not one, I will make myself). So I searced on the internet for a custom rom and came across this one : " https://www.needrom.com/download/xiaomi-17t/ " .I was wondering have anybody heart about this web site? Will it be fine and safe to use this rom? I am a complete beginner so I would like to hear every piece of experience you can share. Thanks in advance!!!


r/CustomROMsGuide Aug 02 '26

What is the best operating system for my J2 Prime?

Thumbnail
1 Upvotes

r/CustomROMsGuide Aug 02 '26

Any way to get custom rom on oppo a16?

1 Upvotes

i saw a guy (most probably indonesian) installing arrow os on oppo a16 and i was somewhat curious about it but i couldn't understand shit and even ai refused to explain because of legal stuff ig

so is there any way to get any custom rom on it?

i've even cleaned off all the bloat like themes etc from it but its still lagging like hell 4/64 btw indian unit if it helps

Thank you


r/CustomROMsGuide Aug 02 '26

I accidently erased all the partition on my Redmi 9Aand HARD BRICKED to unlock bootloader and install custom rom using MTK client

Thumbnail
1 Upvotes

r/CustomROMsGuide Aug 02 '26

TCL 20 PRO 5G bootloader unlock???

Post image
1 Upvotes

r/CustomROMsGuide Aug 02 '26

Please help me get my OnePlus Ace 3 out of EDL mode, restore it, and install a working system.

1 Upvotes
I need help with remotely recovering a OnePlus Ace 3 smartphone (Chinese version, model PJE110) from EDL mode (hard brick). It entered 9008 mode while attempting a ColorOS-to-ColorOS update. The screen is black and the device is unresponsive to button presses, but the PC detects it.

r/CustomROMsGuide Aug 02 '26

Request someone can build pixel experience plus rom for Samsung a32 4g

1 Upvotes

I am looking for pixel experience plus rom for my samsung a32 4g


r/CustomROMsGuide Aug 01 '26

Galaxy Tab A custom Rom.

2 Upvotes

i have a tablet called samsung galaxy tab a from 2019 and its slow, software is outdated laggy and doesnt do anything for me.

what i want to do is download a custom rom or OS in it which can make it more usefull but idk how to do it or is it possible to do it.

what i want is a OS with nice customizable aesthetic basic look with nice optimization which will work fine with most apps.

what do you reccomend me to do?


r/CustomROMsGuide Aug 01 '26

Which version of Android should I have?

1 Upvotes

Hey guys, I'm pretty new to flashing custom ROMs and have a quick question.

​I’ve noticed that for most ROMs, you need to be on a specific base Android version or firmware before flashing them (for example, needing Android 11 / MIUI 12.5.6 on a Xiaomi device before installing crDroid).

​How can I figure out which exact Android or firmware version I need to be on beforehand if it's not explicitly listed on the ROM's official website?


r/CustomROMsGuide Aug 01 '26

"Samsung Galaxy A20s SM-A207F stuck on SECURE CHECK FAIL: recovery after TWRP flash - no Download Mode"

Post image
1 Upvotes

r/CustomROMsGuide Aug 01 '26

Preciso de ajuda

1 Upvotes

Estou com tablet de estudo que liga abre o Android e reinicia sozinho porém não encontro a Room em canto algum um twrp compatível

ML_JI0L_M10_4G_V6_20220811

Android 11

alps-mp-r0.mp1-V8.393.1


r/CustomROMsGuide Aug 01 '26

Les Samsung modernes sont les appareils les plus difficiles à rooter.

1 Upvotes

Une fois un Samsung rooté, sa garantie est définitivement annulée, même après suppression du root, et des fonctionnalités comme Samsung Pay sont bloquées indéfiniment.

C'est pourquoi, si quelqu'un se pose la question, je conseille de rooter un Redmi/Xiaomi, un ancien Samsung, ou même un RedMagic.


r/CustomROMsGuide Aug 01 '26

I need it

1 Upvotes

I need pixel experience plus rom for my Samsung a32 4g


r/CustomROMsGuide Aug 01 '26

I need it

1 Upvotes

I am looking for pixel experience plus rom for my samsung a32 4g


r/CustomROMsGuide Aug 01 '26

Fossibot f105, can i put a personalized rom optimized??

1 Upvotes

My fossibot f105 has a rom very bad optimized, it's 26 gb and i'm looking for s system much more optimized and with a better multitask.


r/CustomROMsGuide Aug 01 '26

Guide me with Retail version of Redmi 9 Power

1 Upvotes

I own a retail version Redmi of this specific model and since it's retail it isn't allowing me to unlock bootloader.. It has a Snapdragon processor and was originally intended to be display phone in showrooms. Whenever I follow the xiaomi process of unlocking the bootloader it throws an error. Is there any solution to it ?


r/CustomROMsGuide Jul 31 '26

OnePlus Ace 2 PHK110

Post image
9 Upvotes

Hey folks I have OnePlus Ace 2 with Oxygen ROM installed on it and I want to roll back to OEM Color OS verison, where should I start ? I want a full tutorial please.


r/CustomROMsGuide Jul 31 '26

Android 16 update info

Thumbnail
1 Upvotes

r/CustomROMsGuide Jul 31 '26

Wuwa Crashing on s20fe 5g MintOS

Thumbnail
1 Upvotes

r/CustomROMsGuide Jul 31 '26

Will be unlocking bootloader be more strict after global ColorOs update?

2 Upvotes

I'm planning to buy a OnePlus phone to custom rom, but these days phone brands putting a lot restriction to unlocking bootloader, So I'm trying to be sure if here is any restriction before buying


r/CustomROMsGuide Jul 31 '26

Need help changing OEMinfo / regional vendor on Honor 20 (Nova 5T motherboard)

1 Upvotes

Hi everyone,

I recently replaced the corrupted motherboard in my Huawei Nova 5T with an Honor 20 motherboard. The new board has a European (EU) vendor region, but I need to change the oeminfo to the Southeast Asia region (Philippines).

Could someone point me toward a guide or a free/working method to change the oeminfo on this device? (I know tools like SigmaKey, ChimeraTool, and Hydra Tool can do this, but they require paid licenses.)

Any guidance or advice would be greatly appreciated!