Umi Super - touchscreen replacement

MarcinP

pesquisadorweb replied at 2017-12-21 18:58
Someone help me buy the spare screen, I check that the back of the panels are different from each ot ...

You need remove screen to get part number, of course if you have original already removed please share here picture of back of LCD.
Here you can search for umi super lcd
https://m.aliexpress.com/search.htm?keywords=Umi+super+lcd#/
I can recommend this seller
https://m.aliexpress.com/item/32 ... .0.0.1ee45c46B5GPwD

R_totian

Hello.
I am from Iran.
I have two phones umi super that have been broken. I bought two touches and LCDs that did not install any of them on the phone. Unfortunately, none of them was turned on. On touches and LCDs, a code A repair shop said that the same version of the touchpad and the LCDs should be the same. Please advise whether this is correct. On one of the Original touches this code U1 YQ193 V1 is written and purchased on the touch Code U1 YQ193 V2.
On the other hand, there is another code I've seen on the Internet to pay attention to. F-55028X2N-b
This F-55028X2N code is also written on the Touch.
Please give me guidance on which of the above codes should I pay attention to.
Thank you

MarcinP

R_totian replied at 2018-2-3 01:04
Hello.
I am from Iran.
I have two phones umi super that have been broken. I bought two touches and L ...

Please read previous post. There is full explanation!!!

R_totian

thanks for your guide
Can you use these 3 versions F-550028X2N-D,  F-550028X2N-C, F-550028X2N-B instead of each other?
So, if my version is this F-550028X2N-C model, I can use the F-550028X2N-B version
This code U1 YQ193 V1 is not important؟

MarcinP

R_totian replied at 2018-2-4 01:26
thanks for your guide
Can you use these 3 versions F-550028X2N-D,  F-550028X2N-C, F-550028X2N-B inst ...

This number is not important.
As I said, last letter (B, C, D) is not important either. Of course D version is latest available screen which is working correctly with Android 6 and Android 7.
The best is contact to seller because they have more informations.

R_totian

Hello
Thank you for answering me.
Please guide me a piece of the umi super phone to the repairer who has not been put up for repair. Please tell me where this piece is and where it is on the phone's motherboard.
thank you

MarcinP

R_totian replied at 2018-2-6 14:08
Hello
Thank you for answering me.
Please guide me a piece of the umi super phone to the repairer wh ...

If I understand correctly your question the answer is :
This piece is the grommet from bottom microphone. Please open phone, disconnect battery, remove USB board cover / loudspeaker chamber , release screws from USB board and gently lift (don't remove)  and put this grommet in to place. Refit parts back in to phone.

R_totian

Hello
Thank you very much

R_totian

\n\nHello
I do not find the location of this piece.
Please show me the location of this piece on the phone.
Thank you.

MarcinP

R_totian replied at 2018-2-14 20:55
Edited by R_totian at 2018-2-14 20:58 \n\nHello
I do not find the location of this piece.
Please sh ...

I don't have umi super opened. Please open your phone and provide pictures of bottom of phone (USB circuit board area)