I have purchased Celkon A101 mobile delivered at date 7th june invoice no:746097/14-15/271 order no:2203176479 IMEI serial no 911259400098117 the mobile phone display is very week. Overheating of the mobile phone is another problem that I have faced.
Kindly look into the matter ASAP and arrange for replacement as it is well within the 12 months warranty.
Regards
m.thalamuthu@gmail