My lenovo A390T phone wont turn on just vibrates the moment I insert the battery. Can some one pls help with solution. Thanks

your phone have hardware problem so go to the service station to resolve

dude its a serious problem...let it checked by any harware expert..we can only solve your s/w related problem not h/w...So go to a reparing shop.

Remove the back remove battery,,,,,leave out 5 min...replacwe back and batt...turn it on

1.Check the device's battery level for at least two bars of strength.
2.If the battery level is low, charge the battery.
3.If the issue is not resolved, remove the back cover.
4.Remove the battery.
5.Wait 10 seconds.
6.Press and hold the W key.
7.While pressing down the W key, re-insert the battery.
•The device restarts and after approximately 15 seconds, the 'Recovery' screen appears
•Release the power button but *continue holding the home button*, for another 30 seconds.
Step
Thanks

Dear:

1.Check the device's battery level for at least two bars of strength.
2.If the battery level is low, charge the battery.
3.If the issue is not resolved, remove the back cover.
4.Remove the battery.
5.Wait 10 seconds.
6.Press and hold the W key.
7.While pressing down the W key, re-insert the battery.
•The device restarts and after approximately 15 seconds, the 'Recovery' screen appears
•Release the power button but *continue holding the home button*, for another 30 seconds.
Step
Thanks

Please how can i remove invalid IMEI lenovo A520 baseband version A520.H001

try another battery i guss some hardware problem in your nokia phone your hardware going short

It is a software problem. Contact your nearby service center and they will fix the problem by updating your software.

You would need to get it flashed.

Take the phone to a phone technician and get the software reloaded.

There is no other option.

sounds like it went into water