Lenovo A706 phone not charging

My Lenovo A706 phone is not charging. When I plugin the charger, the phone starts charging , but stops within 2 or 3 seconds. 


Then, 

I restarted the phone, DID NOT WORKED,
I switched off phone and charged, DID NOT WORKED,
I switched off phone and after few minutes I started it and then charged, DID NOT WORKED,

Once I have took a backup of my phone which I have used to restore,  WORKED, 
If you have not took the phone, then uninstall / clear data of few apps and then try.


Suggestion:
Always take a back of your apps/data/settings of phone, when the phone is good working condition (using lenovo's inbuilt 'Backup & Restore' app)
  

Few more samples from lenovo A706

Two of these photos are edited using built-in app.i hope you will know those 2 photos. Remaining all are unedited photos.

All wide (16:9) resolution images are taken in 3.5 MP mode.
All normal (4:3) resoliution images are taken in 5 MP mode.

Lenovo A706 camera samples at 3.5 MP

I have taken these shots at 3.5 MP and low light (at around 6:15 PM IST (1st February, 2014))

Notice the focus also in the photos, as I have focused different locations every time.

The average image sizein 3.5 MP mode is 1 MB to 1.4 MB

(Please check other posts for camera samples in good lighting conditions also. Please leave comments if you want any other details regarding the phone)