Umi plus E battery from 40% to 10% in seconds

bencebacsi

AlMualim replied at 2017-4-30 04:57
@bencebacsi
Can you tell me which files I need to rewirte the IMEI? The turotial says "Modem_1 datab ...

I've updated the screenshots in the SN Writer tutorial. Please check it again, that will help you.

Vipsta

I have had the same issue.  From ~30% to 0% in minutes.  I have done factory reset multiple times but the same issue.  Attached screenshot outlines this.

I seem to think it's more of a battery problem, potentially a faulty batch during manufacturing?  Looking at these forums it definitely seems like it's a common occurrence of people experiencing the same issue.

Elbaz

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Vipsta replied at 2017-5-1 13:17
I have had the same issue.  From ~30% to 0% in minutes.  I have done factory reset multiple times bu ...

Try to test that, when it reach 30% change the battery profile in the setting>>>battery saving mode option to Marath profile for 30 minutes then return it back.

I have the same issue and when I made that the last 30% stay as any other 30%....now I am checking if this result is solid and then will post here...so you can test with me

Elbaz

mrwine replied at 2017-4-29 00:43
It cant be a defective battery because it still lasts more than 24 hours.
If you tour the Z Pro, Z ...

Try to test that, when it reach 30% change the battery profile in the setting>>>battery saving mode option to Marath profile for 30 minutes then return it back.

I have the same issue and when I made that the last 30% stay as any other 30%....now I am checking if this result is solid and then will post here...so you can test with me

AlMualim

bencebacsi replied at 2017-4-30 21:03
I've updated the screenshots in the SN Writer tutorial. Please check it again, that will help you. ...

Thanks, I flashed the device with the option "format all + download" but I hadn´t to rwrite the IMEI, it remained. I thoght I made a mistake that´s why I flashed the device twice. Unfortunately the battery problem reimains, I will try the method Elbaz mentioned.

DarkRay

I has the same problem, battery 40% to 10% in low minutes.

mrwine

Elbaz replied at 2017-5-1 16:41
Try to test that, when it reach 30% change the battery profile in the setting>>>battery saving mo ...

If this solves the issue than it's OBVIOUSLY a software problem.

Elbaz

mrwine replied at 2017-5-3 17:56
If this solves the issue than it's OBVIOUSLY a software problem.

till now I am testing, but what I am sure from it that at least 15% from last 30% drain normal if I do what I described, so test with me to have a solid result.

Vipsta

Elbaz replied at 2017-5-3 18:53
till now I am testing, but what I am sure from it that at least 15% from last 30% drain normal if  ...

Tested this a few times now.  No luck, the drain is still the same, ~30% to 0% in minutes.  I'm sure this is a hardware issue since not everyone is experiencing this, but there are still a lot of people with this issue, a faulty batch with manufacturing the battery I assume.

shadygun

Hi,

Same issue with my phone, 1-2 days until 40% and drains to 15% in just minutes! . Can you please update 6.0.1 to make it more stable and I don't think its the battery issue as it was not happening when I got the phone, only after update these things are happening, please release a new update to fix this as it is too unreliable when its under 40%.