For those who are using Samsung Galaxy phones, Deep Sleep is always a headache issue after you tweak your phone. After your install TWRP recovery or root your Galaxy phone, Knox on your phone will jump, which causes the issue. If you are facing this trouble on your Galaxy device, read on this post to fix this annoying issue on your phone.
What is Deep Sleep?
Deep Sleep can easily be known as the the hibernation of CPU.
Why does your Galaxy phone go into Deep Sleep?
The main reason causing the problem is tweaking your Galaxy phone like root or TWRP recovery installation. From Android 6.0.1 Marshmallow, Samsung has already updated its security policy.
- After rooting your Galaxy phone, Knox will jump to 0x1, it will be disabled immediately, and Deep Sleep will also stop working. In this case, your phone Kernel will be disabled and be switched from Official to Custom …
To check if Deep Sleep is working or not, the following steps below will show you how to check it
Download Spy CPU app and run it on your phone
Turn of the screen for 5 minutes. If you see Deep Sleep like the image below then you are unlucky.
Consequence of losing Deep Sleep
- Your Galaxy phone will become hotter and drain battery fast
- Wait for 5 minutes and it will drain 30%
- CPU is always working overloaded
How to Fix Deep Sleep Issue on Galaxy Phones
Step 1: First, you need to install a TWRP recovery on your Galaxy phone
Step 2: Download Deep Sleep.zip file from the link below
Step 3: Boot your Galaxy phone into TWRP recovery. From there tap on Install and flash the file.
When done, simply reboot your phone and check the result. You can open CPU SPY app and you will see the surprise!
Good luck to all of you!