Sony Xperia L Jellybean 4.2.2 Update Speaker Volume and Mobile Internet Data Connectivity Problem and Solutions

Hi all,

I have updated my sister’s phone from Jellybean 4.1.2 to Jellybean 4.2.2.

She found two problems,

Problems

1) Internet Mobile Data is not working

2) Speaker Volume is very low

Solutions

1) Install “Internet Settings” from Settings->Xperia option. It will installs and activates your mobile data

2) After update manually Switch off and Switch On the device

 

Simple but vital solutions for any Sony customer

 

Please feel free to send your comments and feedbacks to psrdotcom@gmail.com

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