Battery performance decreased / Battery draining fast

[Raghav131]

I have galaxy m51 which has 7000mah but it is not at all performing as such a big battery.. battery drains very fast also phone heats up in a little bit of gaming .. it does used to happen before .. i searched on YouTube and found a video which showed a method claiming this would fix the issue ..but i am not sure if i should use the method or not .. is it safe for my new phone ? Link - 

https://youtu.be/9N-gepvfKTk

[Edwin7878]

Bro is this happened after the new update ....
In my case performance is improved and also Overheating battery backup everything improved than before ...

Bro do clear cache partition in recovery mode
Go to safe mode
Also optimize ur apps using galaxy app booster ..
Put unused apps in deep sleeping mode
I have used these things and I found improvement..

Bro and in the utube video
I will definitely try this as I have seen this somewhere before ..
I think this might be a good solution ..
And there won't be anything cautious in this..
Do consider other's opinion tooo

[Raghav131]

Bro I have tried cleaning cache partition , apps are automatically put to deep sleep or sleep and also i do the optimization from device care once everyday still the battery is draining very fast even though I use only few apps now a days like WhatsApp , YouTube and google

[Edwin7878]

Bro if possible factory reset ur phone after backuping all necessary data

[Raghav131]

Yeah if nothing works then i would try this too .. but is would be too tedious to backup everything and then after reset configure every settings again 😅

[Edwin7878]

Yeah that's the problem with factory reset
Move all ur photos video documents to sdcard or PC
And backup contacts to drive


Is nothing works only then try this

[Edwin7878]

Also use galaxy app booster to optimize apps

Follow steps saying in utube videos too

[Raghav131]

Which app booster..are you talking about device care ??

[Edwin7878]

Not that bro there is a Samsung's own app for app optimizing named galaxy app booster
But sadly I think It won't support officially on m51
We have to download and install it from 3rd party sites and iam using it

[Raghav131]

Yeah i searched on galaxy store its not available 😔