Broken Display & half Touchscreen - How can I backup my files? - Huawei P20 Pro Questions & Answers

Hello there,
So a friend of mine Just bring me a dead Huawei P20 Pro. So the Display is completely dead and only shows a Black screen , the Touchscreen only works on one third of the right side. USB-Debugging is disabled , HiSuite is not setup.
We tried to get the files via : HiSuite , adb commands and phone-to-phone connection (to an Galaxy s20 ultra).
My last hope was to try it out with an USB-C Hub , a keyboard&mouse combination and an HDMI output.
When i plug it in , my TV shows the Huawei Logo and then a lockscreen. If i press enter or click with the mouse the screen goes black immediately.
I also tried an OTG direct to the mouse and blindly find the pattern but without any results...
So does anyone Has any other option?
It is an Huawei P20 Pro with the newest Update and its locked via a pattern.
Gz and thank you Rig

hi, did you manage to solve this? i have the same problem with P30... same Huawei boot logo and grey lockscreen with clock, date & lock icon only...
same thing happens when i press space or enter (black screen) - i assume it requires a pattern unlock to be done, but i don't know how to do it because it's not visible (i guess you have to guess the position somehow )

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Xiaomi Redmi 4x Display stopped working

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my Redmi 4x display stopped working after I had it in my back pocket whilst riding my bike. Display did still work but I couldn't use it anymore. Now I changed the display unit but the problem is still there, display lights up and shows me my background but then I can't use it. Also when I go to recovery mode I cant select anything and there is chinese and a lot of times the word fail.
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Thanks in advance for any help.
Greetings
Alex
Did you test new replacement display before installing it, if it is working properly? it could be faulty display or maybe loose connection of digitizer flex cable.

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Hello guys! Today my phone was in direct contact with the floor... It has broken screen (broken glass and black screen) and cannot be turned on. When I'm connecting phone to the PC, the diode is flashing every second, but PC doesn't see it. I want to recover all the data (if it's impossible, just a photos) is it possible to do it in home? Or even in some kind of a service? If so, what's the cost of this recovery? Never done any rooting etc.
Just have the screen replaced. Most phones will not connect to the computer via normal user methods if the screen does not work, because you have to unlock or open the screen, and also to click the selection for the type of USB connection. Even the best option under this menu, called "media transfer", does not show the entire phone. If you want to do something better then that by recovering the files instead of repairing the screen first (by taking it to repair shop), you will need to learn to use the search engine better then this.

Recover files from a pixel 4a 5g with broken screen

Hi! My phone fell off recently and the screen suddenly turned black with some dead pixels coming when tapping the unlock button or the fingerprint. So the phone is working but alas the screen is not functional. I´m going to send it over to google since I have warranty over it, but I´d like to know if there´s any way to backup any files I can from it (pictures mostly, audio, video...) before I mail it off and lose it forever.
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Bump, Same Problem here.
Without being able to manipulate Android system via the touchscreen, the answer is unfortunately no.
That being said, since it's a Pixel, your photos should be backed up to your Google Photos account.
If you have adb already enabled on your device these might help.
scrcpy
[Tool][Windows] Control a device with a broken screen. Now with touchscreen support!!

Broken display how to recover files?

Hello, i broke my P20 Pro display, now everything is black. Tried to output on monitor with an Dell docking station and screen is dark grey. I tried with a P30 Pro of a friend and it is also grey until i confirm on the screen, but only if the phone is unlocked. On my phone i do not think that the fingerprint scanner works anymore (no physical damage).
Can someone try with a type-c to hdmi cable if it outputs on monitor without confirmation?
I have the latest firmware and ADB debugging disabled (i forgot to enable it when i could still see something on display, now is all black)
Previously i had another P20 Pro that i broke the screen but on that firmware i got to the PIn lockscreen
Thank YOU!
Solved, no confirmation on P20 Pro, just blind pin entry

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