UMI Super does not power up

masbass Post time 2020-4-14 17:37:55 | Show all posts [Copy link]
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UMI Super does not power up

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Post time 2017-5-31 15:50:27 | Show all posts |Read mode
Hi all, today my UMI Super suddenly powered off and I can't make it turn on again. Battery was 80%+ and 2-3 apps were open in background (wasn't using it at the time). I tried connecting it to a charger or to the PC but nothing happened. I tried holding down the power button + volume down button and for 2-3 seconds the UMI logo appeared and the windows "USB connected" sound came on and after 1 second the screen turned off and the "USB disconnected" sound came on and a USB error notification appeared (device not recognized). Tried it many times and in 3 out of 10 tries I get this on and off, while at the rest tries... nothing. It seems like a software failure/corruption, is there anything I can do? I did no custom ROM flashes or mods and I'm running the latest firmware.

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Post time 2017-5-31 21:09:01 | Show all posts
The procedure is made with the phone powered off. Just follow it and report back.

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Post time 2017-5-31 18:41:27 | Show all posts
The most likely answer will be: Flash latest firmware using the SPFT tool - http://community.umidigi.com/thread-11-1-1.html

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 Author| Post time 2017-5-31 18:59:13 | Show all posts
will it work with my phone? It seems to connect via USB and disconnect immediately.

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 Author| Post time 2017-6-1 15:23:43 | Show all posts
It was not a software issue (corrupt ROM) but a hardware one: the battery cable came off! I put it back in place and sure enough it turned on and works fine now. I added a very thin (0.3mm) rubber slice behind it to keep it in place (battery has no two-side tape keeping it in place and it might have pulled it off).

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Post time 2020-3-13 17:05:40 | Show all posts
UMI is the best product for those who have a low budget and want to make their life easy with the help of technology and enjoy life. So that you just pay attention to dissertation writing service uk daily news about the new product of UMI and buy what you want

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Post time 2020-4-13 16:59:45 | Show all posts
There are two ways to do a reset on a UMi Super, one through the mobile ... If you can not unlock the screen, press and hold the power button for about 20 ... BY epicfollowerscanada

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Post time 2020-4-13 17:01:47 | Show all posts
I finally learned to control the problem by holding down the power key long ... The phone does not work fully in the USA , especially not on the ... by  buyfollowerscanada

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Post time 2020-4-13 17:05:22 | Show all posts
The 'UMi Super' Takes the Crown as King of the Mid-range Phones. ... is low; Fingerprint sensor is temperamental; Camera not as good as UMi Touch's ... Helio P10 is 30% more power efficient than previous generation ... by  epicfollowersuk

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Post time 2020-4-14 17:37:55 | Show all posts
As a result your UMI Super will be as new and your MediaTek Helio P10 ... You have to release held keys when you see an Android logo and "no command" on screen. To see normal recovery menu press and hold the Power button and tap once ... How to Create Google Backup in XOLO Era 4X – Duplicate & Save Data ... by followers uk[url]http://followersuk.co.uk/[/url]
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