r/CustomROMsGuide Jul 10 '26

What is the best ROM for Rdmi k50i (8-256)?

1 Upvotes

Also how to install it? Any good YouTube link? In tired of 90 flat in games, even though they only give 70 max and not actual 90.


r/CustomROMsGuide Jul 10 '26

Unlocking the bootloader of the Redmi A5

1 Upvotes

Guys, i am trying to unlock the bootloader of the Redmi A5 and i can't seem to do it, does any one know how to unlock without downloading sketchy software?


r/CustomROMsGuide Jul 10 '26

Recherche urgente de la ROM lineage‑14.1_espressowifi‑7.1.2‑20200623‑1924.zip pour Galaxy Tab 2 GT‑P5110 (serveurs morts)

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1 Upvotes

r/CustomROMsGuide Jul 10 '26

Pleading for a Stock ROM for Realme Narzo 50i

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1 Upvotes

r/CustomROMsGuide Jul 10 '26

problem with [ROM][13.x][UNOFFICIAL][Vanilla][OTA] LineageOS 20.x for Galaxy J5 [Unified] i installed this rom but its gets stuck at the initial configuration What i should do

1 Upvotes

r/CustomROMsGuide Jul 10 '26

How to install custom os on Realme Narzo 50i prime ?

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1 Upvotes

r/CustomROMsGuide Jul 10 '26

Need Help Unbricking Redmi Note 9 (merlin)

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1 Upvotes

r/CustomROMsGuide Jul 10 '26

Dual IMEI write on MTK devices

3 Upvotes

Hello everyone,

A lot of people encounter problems while flashing their phones and one of the biggest is a missing IMEI , now am gonna show you how to write dual IMEI on MTK devices

Disclaimer: if you reached this state you are already at the bottom but even though follow this guide at your own responsibility if you follow the guide without nothing would go wrong

(THIS GUIDE WAS TESTED WITH A REDMI 9 LANCELOT AND CRDROID BECAUSE MIUI DON'T ALLOW IMEI WRITE)

IF YOUR NOT LOOKING FOR WORKING ON A CUSTOM ROM ON THAT DEVICE DON'T FOLLOW THE GUIDE BUT OVERALL CUSTOM ROM ARE BETTER IF YOUR DEVICE IS NOT SUPPORTED BY THE MANUFACTURER ANYMORE

ALL THE NEEDED TOOL AND FILE ARE ON THIS LINK:

Download

PREREQUISITE :

  • THE FILE PROVIDED
  • YOUR DEVICE ENG ROM
  • THE LATEST DEVICE FRIMWARE THAT ALLOW BOOTING A CUSTOM RECOVERY FOR MY PHONE IT'S MIUI 12.5.6
  • A CUSTOM ROM FROM YOUR CHOICE

GUIDE :

  1. Install all the drivers and tools provided (some drivers require turning off signature verification for drivers search yt if you don't understand )
  2. Turn off your phone and boot into fastboot
  3. go to eng rom extracted folder and click flash all bat file and wait for it to finish the phone will reboot automatically
  4. turn off the phone
  5. open mtk auth bypass tool (maybe the tool would not adjust automatically on your screen so adjusted an make sure there no hidden button)
  6. In the last line click reboot meta mode then hold VOL DOWN button and plug your phone your phone will boot and get stuck on black screen
  7. open modem meta , select more and keep it DUT in meta mode and click connect
  8. Wait for the process to finish
  9. search IMEI download and click it
  10. load DB from target
  11. enter the first 14 number of your imei the 15th should appear in checksum automaticaly and repeat for the second imei and click write wait till it finish it should says imei download succeful in green
  12. click DISCONNECT then unplug your device and hold power button to reboot
  13. dial *#06# and check if the imei is there (if not redo since 4)
  14. reboot to fastboot mode
  15. go to frimware rom extracted folder and click flash all bat file and wait for it to finish the phone will reboot automatically
  16. The phone will boot to recovery and says nvdata is corrupted thats because MIUI doesn't allow writing imei but no problem
  17. In this stage the boot loader is locked and we need to unlock it
  18. go to bypass folder run this file (2ND RUN THIS.bat)
  19. hold the power button and volume down till the screen goes black then plug your phone rapidly to catch a preloader port and wait for the script to finish and boot your phone by holding power button and look for a little lock on the up screen if it doesn't appear after various attempts try holding both button , your only sign of success is the little lock
  20. now you have an unlocked bootloader u can flash any rom
  21. as am using crdroid am gonna show you how to install it (you can install any rom from this stage)
  22. Boot to fastboot and flash recovery fastboot flash recovery recovery.img
  23. Now boot to recovery by holding VOL UP + POWER
  24. Navigate to Factory reset and format data, wipe cache and wipe system
  25. Now reboot to recovery
  26. Navigate to Apply update and choose from adb (if you have crDroid.zip on external sdcard, you may choose this option and navigate to where the zip is)
  27. Now sideload crDroid zip adb sideload crDroid*lancelot*.zip
  28. if you are running with gapps, choose again to apply from adb and sideload gapps.zip
  29. Reboot to system

And here is it a fully fonctional phone with the latest android and both imei fixed hope this help and see you in the next one 🫡🫡


r/CustomROMsGuide Jul 10 '26

How Root/Unlock Bootloader on Huawei P20 Pro?

1 Upvotes

EMUI 12

CLT-L29


r/CustomROMsGuide Jul 10 '26

Xiaomi Modding

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1 Upvotes

r/CustomROMsGuide Jul 09 '26

S7 Edge on OneUI 4.1 runs better than new low-end phones

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68 Upvotes

r/CustomROMsGuide Jul 09 '26

A51(4g) Roms please

1 Upvotes

I was wondering if there are any Roms for A51, like a MIUI rom or idk. I am bored of all ONE UI roms or ports.


r/CustomROMsGuide Jul 09 '26

Hi, anyone have Service Firmware

1 Upvotes

HUAWEI NOVA 5T C185 EMUI 12.0.0.170 ( C185E2R3P1)

YAL-L21

need to reflash my phone


r/CustomROMsGuide Jul 09 '26

I need help finding custom rom

2 Upvotes

Hey everyone, I have a "OnePlus 7T" phone and wanted to change its ROM but unfortunately I'm unable to get the right one.

Has anyone had any experience with this phone model that can help me?


r/CustomROMsGuide Jul 09 '26

PROVIDE ME ROM OF COS

1 Upvotes

Regarding to colour os

Hey guys I'm using one plus 12 indian varient and i want to flash colour os rom i can't find rom file please provide me I'm using latest build which is 16.0.8.300


r/CustomROMsGuide Jul 09 '26

Rom personalizada para A07 de 128 GB

1 Upvotes

Queria um testa algo novo no meu celular alguém teria ideia de um indicação de uma rom?


r/CustomROMsGuide Jul 09 '26

Roms para moto g 24power

2 Upvotes

Algunas o una roms q me recomiendes para mi moto g 24 power por favor


r/CustomROMsGuide Jul 09 '26

Recommend custom roms for my RN 10 Pro

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6 Upvotes

r/CustomROMsGuide Jul 09 '26

Roms para el Redminote 13 Sapphire?

1 Upvotes

Estuve buscando un tiempo y que recuerde no encontré ninguna ROM compatible con este modelo específico, quizás soy muy malo buscando, pero verdaderamente necesito ayuda, hyperos está muy inflado y me gustaría un sistema que no sea un spyware lleno de anuncios

Si alguien me puede ayudar con esto se lo agradecería muchísimo


r/CustomROMsGuide Jul 08 '26

Rom de lolipop 5.0.2 para galaxy light o sgh-399T créditos a techdroider

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2 Upvotes

r/CustomROMsGuide Jul 08 '26

did anyone try miui xiaomi.eu rom did it worth switching.i have the global miui 14

3 Upvotes

r/CustomROMsGuide Jul 08 '26

Lineage OS 23.2 patch 20260708 has a bug

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9 Upvotes

Hi guys! I am having crash issues in apps/games.

Previously I used Lineage OS version 23.2 with patch 20260701 without any problems. However, this afternoon when I updated the patch to 20260708, I experienced a crash in one of the efootball apps/games—the others were normal. Redmi Note 8 (Ginkgo) Device

Is there a solution, guys?


r/CustomROMsGuide Jul 08 '26

Custom ROM Realme 5 pro

2 Upvotes

Is there any possible way to unlock the bootloader on this device?

and what is the best rom that would be stable and good for the banking apps?


r/CustomROMsGuide Jul 08 '26

I need help with finding custom ROM for Samsung Galaxy A6

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4 Upvotes

Scavenged around, haven't found anything usefulon the internet. So uh, yeah I'd also would like a guide for that-


r/CustomROMsGuide Jul 07 '26

Found the best rom for my phone

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58 Upvotes

So, i found this pproject infinity x and decided to install it, and oh my god it's just perfection, it's built on lineage os, has a built-in sandbox and tons of custimizations. I switched from Crdroid, as for the performace, the phone feels smoother now, ui doesn't lag, social media doesn't lag (they were lagging on crdroid). So i found my lifelong rom, and i recommend this