Need help with putting on updated ROM

[Zach Fedt]

I have a Verizon Galaxy S3. Its rooted and has Liquidsmooth v2.2 on it but i want to put v2.5 on it. My friend did it for me the first time as i watched him but i am doing it myself this time but dont feel comfortable yet. I cannot seem to find a detailed step by step on how to put this on. Could someone point me in the right direction of putting custom roms on this phone? Preferably Liquidsmooth v2.5 specific? Thanks!

 

[GSDer]

If you don't want to fiddle with having to use a computer, and your phone is already rooted, you can try [root] Mobile Odin Pro: https://forums.androidcentral.com/e...id=eu.chainfire.mobileodin.pro&token=8q_eEiMG
It's also possible that you can perform your updates directly through GooManager: https://forums.androidcentral.com/e...details?id=com.s0up.goomanager&token=mbh4sw38 - that's how I did updates to my earlier ROM. You'll just have to look to see if it includes support for your ROM.

Sent from my rooted, debloated, deodexed Sinclair ZX-80 running CM -0.001 using Tapatalk 2

 

[GTWalling]

You would download the Rom you want to install to your PC. Move said Rom from the PC to your SD Card. Reboot the phone into recovery (CWM or TWRP). Once in recovery Wipe the Cache and Davlik Cache. When the wipe is finished install the Rom from your SD Card. To get into recovery, do the following:
1. Turn off the device.
2. Press and hold the Volume Up key, Home key, and Power key at the same time.
3. When the phone vibrates, let go of the buttons.