Skip to main content

Repair guides and disassembly information for Samsung's Android-based cell phones old and new, including the popular Galaxy product line. Get everything you need to repair your Samsung phone yourself.

13113 Questions View all

Custom Binary (recovery) Blocked By R/L

My device is Samsung Galaxy E5 (SM-E500H)

I want to flash twrp on my device, but it always failed.

it says "Custom Binary (recovery) Blocked By R/L

what should I do??

Answer this question I have this problem too

Is this a good question?

Score 7
1 Comment

My device is Samsung Galaxy A40S A3050 9 1.1 how to remove samsung account no frp

by

Add a comment

2 Answers

Most Helpful Answer

See this video.

https://www.youtube.com/watch?v=Sy4FWLHx...

By the way, this will permanently void your warranty, as it will trip KNOX security, and you cannot undo it.

You will also need to root the device.

Backup your data first, as you may wipe your phone.

Was this answer helpful?

Score 6
Add a comment

it is saying blocked by r/l because you switched reactivation lock on thats why turn it off and it should work fine . reactivation lock means r/l

Was this answer helpful?

Score 0
Add a comment

Add your answer

Helmy Herdian will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 6

Past 30 Days: 23

All Time: 14,397