Database Info

[Q] root device and install CWM from source code?

I would like to root my device first, however after I downloaded the superuser.zip from CWM. In stock recovery mod, it cannot be installed because of `E: signature verification failed`. I googled around, it said I need to install CWM first. But it is a ecsotic device, which does not have proper CWM img yet.
So I try to create my own img. However, I stuck at the boot.img extraction step. Because the dump_image apparently require a root privilege, which will need root the device. ...
What can I do? Is ther anyway I can extrace boot.img without root privilege? Or anyway I can gain root access without CWM?

Can someone help me to make a twrp or cwm based recovery?

Hi @ everyone
i need to flash a twrp or cwm based recovery on amigoo R300 with Lollipop 5.1. Can someone make a custom recovery for me?
The orignal recovery is stored on
https://mega.nz/#!vJkAXQRZ!7MgA5ryog8zMiwlBM7fyiRKduG8tFsU8x0L06sw0dz0
thnaks

[H540t] TWRP Custom Recovery

Hi, I wanna know if there's a way to install TWRP Recovery on my phone, I didn't find any way on this and other websites. Thanks.

Rom manager can't find my model

I have a Samsung Galaxy J5 (SM-J500H) and I can't find my phone on ROM Manager but I wanna have a custom recovery preferably ClockworkMod Recovery. Is there any other way to do that on ROM Manager or do I have to look somewhere else? If so how can I get custom recovery on my phone?

Where can I find any ROM for my SM-A115F?

my phone has twrp and root

Help?