UMIDIGI Plus E V3.02_20170216 ROM - SPFT + OTA release

bencebacsi

The phone shouldn't appear amongst the USB controllers. According to the error message that pops up at the bottom right corner, you might have a connection issue caused by a bad physical contact or (your cable or your port) or a bad working USB hub. Try to connect directly to a back panel USB port and use an other USB cable if needed.

ozkaya84

My bugs so far ;
1- Wifi consume so much battery.(Even tough switch off my wi-fi ..!)
2- Battery percentage suddenly drop %32 to %21 (Every time)
3- Contacts search is not working.

megthebest

ozkaya84 replied at 2017-3-1 20:46
My bugs so far ;
1- Wifi consume so much battery.(Even tough switch off my wi-fi ..!)
2- Battery per ...

have you made a factory reset after update?

ozkaya84

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megthebest replied at 2017-3-2 22:51
have you made a factory reset after update?

Nope. I got update from OTA. Should I factory reset after OTA update ? Thanks for your interest.

MarcinP

ozkaya84 replied at 2017-3-3 03:07
Edited by ozkaya84 at 2017-3-3 03:08 \n\n
Nope. I got update from OTA. Should I factory reset after ...

Sometimes is good to perform factory reset after OTA update as you can delete all errors /bugs from system.

Orion2017

It's also good to reset network after a factory reset. I just wish there was development for this device. Seems umichas abandoned this device.

TinoZgb

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ozkaya84 replied at 2017-3-1 20:46
My bugs so far ;
1- Wifi consume so much battery.(Even tough switch off my wi-fi ..!)
2- Battery per ...

Hello,

I had the same problems with battery after update, it dropped from 20-30% to 15-5%, and shutdown soon after. You can fix this by recalibrating the battery.

Solution 1, if you are not rooted and dont have a custom (twrp) recovery:
Factory reset the phone

Solution 2, if you are not rooted but have twrp installed:
Boot into twrp and wipe cache and dalvik cache. This should also delete battery data so that your phone can monitor your battery cycle with more precision.

Solution 3, if you are rooted:
Use the app "battery calibration" by NeMa (available in play store). Charge your phone to 100% and then tap "calibrate", and unplug your phone from the charger.
It is good to do this after every update, or after you flash a new ROM, to avoid battery inaccuracy.


Whatever solution you use, it is good to charge your phone to 100% and then let it discharge until it shuts down, for best battery performance.
Hope it helps, good luck.

I am not responsible for any loss of data or bricked devices. Alwys make a backup before attempting any of these methods.

Eddie

I can install the ROM with custom recovery?

bencebacsi

Eddie replied at 2017-3-9 04:01
I can install the ROM with custom recovery?

Only if your phone is not rooted and the current version on it has never been rooted.

Eddie

bencebacsi replied at 2017-3-9 07:55
Only if your phone is not rooted and the current version on it has never been rooted.

I'm root...