My Lumia 540 Hanging After Updating to Windows 10

[Windows Central Question]

Hi, I have a Lumia 540. After updating windows 10 I facing the problem of hanging. My phone takes a lot of time to start, it became slow. Whatsapp is also taking long to open. Also it gets hang from time to time. Please solve my problem

 

[beman39]

those phones are notorious for not handling wm10... I suggest you go back to 8.1... more stable

 

[libra89]

What @beman39 said essentially. I'm sorry. Your best bet is to deal with it, or buy a native Windows 10 Mobile phone.

 

[shmsnh]

But before you give up hope, have you done a hard reset after upgrading to Windows 10 Mobile?