Umi Iron only charge when is off

jhaa

Hello.

I have a UMI Iron at least 5 months and i am very happy with it, with rootjoy i have updated to ROM 1.8 and it works great.
At about 3 days it only charges if powered off and when i connect to PC (usb) it´s not detected and does not even show in the device manager. i´ve done a factory reset but it´s the same.
I´ve changed USB cables, charger but nothing works. USB jack in UMI Iron it´s no signal of damage.
When only have 15% of battery, in iddle, after some minutes it goes down.
Last night it was 52% of battery and in the morning it was down...
Now after full charge it seems to work normal (battery remains about 2 days long), but it only charges powered off...
Can someone help??

bencebacsi

Hi,

Try to reinstall the v1.8 ROM on your phone but now with SP Flash Tool, choosing the 'Firmware Upgrade' option. Link: http://community.umidigi.com/thread-1655-1-1.html

PelaMartinez

I see your its Iron NOTpro and I supouse original cable, but see @Firefox7518 wrote here:

http://community.umidigi.com/for ... peid%26typeid%3D102

jhaa

PelaMartinez replied at 2015-12-21 02:22
I see your its Iron NOTpro and I supouse original cable, but see @Firefox7518 wrote here:

http://co ...

Before my UMI IRON with ROM 1.6 works very well. I could connect to a PC with no problems and charge was ok.
It happened about one week after upgrade do ROM 1.8 with ROOTJOY.
Now i can not do downgrade because UMI Iron it´s not detected by PC and by rootjoy.
When i plug USB cable nothing happens...

PelaMartinez

your UMI cable appears died ... looking for a high quality cable . e.g. ANKER

http://community.umidigi.com/for ... id%3D102&page=2

jhaa

PelaMartinez replied at 2015-12-26 20:18
your UMI cable appears died ... looking for a high quality cable . e.g. ANKER

http://community.umi ...

It´s not de cable. I´ve tried with others cables.  I just turnned off  "inteligent batery saving in suspension", and now it just works.... very strange.