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I was just wondering if their is any way to boost/increase the signal strength on EF81 as at times it seems weak.

I have tried Virgin, Orange and other network sims in the phone and although it wor ...

On EF81 i find that the SMS/MMS Ringer time to be only 5 seconds.

Does anyone know how to extend that time so a longer midi or mp3 can be use for the ringer.

If this is not possible is there a w ...

I have the phone currently on T-Mobile UK and im using it with a Virgin Sim.

What i want to do is to remove all of the T-Mobile Branding from the phone itself (software/firmware/icons) and restore ...