|
i have a real problem with my umi super which shut down it self or when i'm watching movies( afters few minutes). after that it don't want to start even if i click on the power botton many times. i must plug it to the charger before powring it on. or i have to wait a couple of minutes before to give it a try.this is making my life difficult because i mess important call when the phone decide to shut down in my pocket.
somme times the battery draines fastly after powring it .somme times it makes me 1% of battery while it was more than 50%
I also specify that the direct wifi does not work on my super since its purchase: it is possible to search and connect with the wifi-direct but not receive or send file. No update has corrected this
thanks to solve this, i'll be grateful
|
|