iFixit - Answers With Device "Huawei P20 Lite"

Huawei P20 Lite: Microfono chiamate non funzionante

Tue, 02 May 2023 05:43:21 -0700

Salve,

ho sostituito il modulo del microfono del mio P20 Lite e provato a sostituire anche la flat di collegamento dello stesso con la scheda madre, ma il microfono in chiamata continua a non funzionare (l’interlocutore non sente la mia voce). L’unica cosa che non ho ancora provato a cambiare è il filo di collegamento nero sottile tra il modulo di ricarica e la scheda madre (perchè dovrebbe essere solo l’antenna quella, giusto ??) e il modulo nero quello che va sopra al modulo ricarica (quello che si avvita per intenderci), possono centrare qualcosa ?? Suggerimenti ?? Grazie mille.

William.

⟐ Answered maggio 02, 2023 at 5:43 GMT-7

Huawei P20 Lite: connettore scheda madre danneggiato P20 LITE

Wed, 12 Jul 2023 17:02:53 -0700

ho danneggiato il connettore si può sostituirlo?

o devo cambiare l'intera scheda?

⟐ Answered luglio 12, 2023 at 17:02 GMT-7

Huawei P20 Lite: Come sistemare vassoi schede

Sun, 17 Aug 2025 06:19:00 -0700

Dopo aver ritirato lo Smart dalla sostituzione schermo in un centro abilitato, inserendo il vassoio per SIM ed sd non entre fino in fondo.

Mentre se inserisco solo la SIM si incastra perfettamente.

La SIM è più interna rispetto alla scheda sd che rimane sul vano esterno.

Come posso sistemarlo da sola considerando che ho un nuovo cellulare e questa manovra mi serve solo per backup

⟐ Answered agosto 17, 2025 at 6:19 GMT-7

Huawei P20 Lite: connettore di ricarica difettoso

Thu, 24 Oct 2024 14:10:41 -0700

Il connettore USB di ricarica si sta guastando. Per ricaricare il cellulare devo tirare verso l'alto lo spinotto altrimenti non fa' contatto.

⟐ Answered ottobre 24, 2024 at 14:10 GMT-7

Huawei P20 Lite: In chiamata mi sentono solo se metto il vivavoce!

Wed, 08 Dec 2021 12:05:12 -0700

Buonasera.

Dopo aver sostituito il circuito dei tasti volume e power ed aver rimontato il tutto mi sono accorto che quando chiamo l'interlocutore mi sente solamente se metto in vivavoce. Gli audio whatsapp e il registratore funzionano.

Da quanto ho capito ci sono due microfoni: quello delle chiamate è quello posto in basso dove c'è la ricarica USB, mentre quando metto in vivavoce o registro viene attivato quello in alto.

Potete confermarmi che il problema è proprio il microfono posto in basso vicino al connettore USB? Mi viene il dubbio perché io ho messo mano alla parte alta del cellulare, non a quella in basso.

Spero di essere stato chiaro, grazie a chi risponderà.

PS: Ho fatto un aggiornamento di sistema ma non credo sia un problema software, ho provato a fare una chiamata in modalità provvisoria ma non funziona ugualmente.

⟐ Commented dicembre 08, 2021 at 12:05 GMT-7

Huawei P20 Lite: Touch difettoso cambio display

Thu, 07 Nov 2019 15:20:07 -0700

Buongiorno a tutti, vorrei avere un informazione, ieri ho sostituito un LCD completo di frame di un Huawei P20 lite, all'inizio tutto ok poi dopo 3 giorni il touch ha iniziato a non funzionare, il cliente dice che il touch ogni tanto si blocca e non funziona correttamente, c'è anche da dire che la batteria è da sostituire perché su un lato era bucata togliendo fuori quell'odore strano, il cliente non ha voluto sostituirla, il telefono oltre al problema del touch ogni tanto anche si riavvia, secondo voi è un problema causato dal display ? Oppure un problema causato dalla batteria danneggiata ? Grazie

⟐ Commented novembre 07, 2019 at 15:20 GMT-7

Huawei P20 Lite: System verification failure, may be a hardver failure?

Sun, 01 Mar 2026 11:24:56 -0700

This text shows up again every time I do what the text propose.

⟐ Answered marzo 01, 2026 at 11:24 GMT-7

Huawei P20 Lite: My phone sim not working its come emergency call only

Wed, 28 Feb 2024 12:42:33 -0700

emergency call only my phone problem p20 lite

⟐ Commented febbraio 28, 2024 at 12:42 GMT-7

Huawei P20 Lite: I cant see if I am calling , there is no calling screen

Sat, 11 May 2024 14:46:09 -0700

I cant see a full size calling screen. if i want to cal somewone it will imediately rang end cant hang up afterwards because i dont see the calling page . only some flashing bar at the top which i cant press.

the rest of the phone is working fine

⟐ Commented maggio 11, 2024 at 14:46 GMT-7

Huawei P20 Lite: How can I fix my phone

Wed, 08 Mar 2023 10:12:07 -0700

How can I fix my Huawei p20 lite? - I've replaced the screen of my phone multiple times but have never replaced the frame. yesterday I replaced the screen and frame and while doing the test it worked. I then glued on the back and it would not turn on and had a flashing red light on the status indicator. I charged it up but to no avail. I then took the back off again and once again it worked flawlessly ( i did this a few times and the screen still would not turn on when the back was glued on). I then tried to glue on the back when the phone was on and it must have turned off itself because it will not work. i have taken it apart again but it will not turn on. When I plugged it in and pressed the power button the status indicator flashes red. I may have damaged the battery while fixing the phone and that may explain why it runs out of battery so quickly but I don't think it is related to it not turning on. If anyone has any ideas about what's wrong or a solution I would greatly appreciate if you could reply

⟐ Answered marzo 08, 2023 at 10:12 GMT-7

Huawei P20 Lite: AP_S_ABNORMAL 64 Error - Unlock Smartphone in Fastboot&Rescue Mode?

Mon, 10 Oct 2022 08:25:25 -0700

Hello all,

My Smartphone (Huawei P20 lite) updatet over night and got stuck in a bootloop. The only Menu i can enter is the Fastboot&Rescue Mode. In Fastboot&Rescue Mode The Android reboot reason: AP_S_ABNORMAL 64 is shown. Phone Locked, FRP Lock.

Does Anyone know a way to save data like pictures from this phone in this state?

My cat died last month and i would loose all my pictures with her. I would really appreciate every help to save those pictures.

Thanks for Help

Kaitokiddo

My Smartphone (Huawei P20 lite) updated over night and got stuck in a bootloop. The ONLY Menu i can enter is the Fastboot&Rescue Mode. In Fastboot&Rescue Mode The Android reboot reason: AP_S_ABNORMAL 64 is shown. Phone Locked, FRP Lock.

Does Anyone know a way to save data like pictures from this phone in this state?

My cat died last month and i would loose all my pictures with her. I would really appreciate every help to save those pictures.

Thanks for Help

Kaitokiddo

⟐ Answer edited ottobre 10, 2022 at 8:25 GMT-7

Huawei P20 Lite: Issues with speakerphone during calls

Mon, 23 Mar 2026 05:01:46 -0700

Hey,

So apparently whenever I have a call on loudspeaker (WhatsApp or normal calls) the person on the other end can't hear me?

I tried doing a test by using the recorder app and that picked up my voice fine so now I'm stumped….

Does it use a different microphone when on loudspeaker? And if so where is this located so I can check if it's blocked or anything?

Tia for any help

⟐ Commented marzo 23, 2026 at 5:01 GMT-7

Huawei P20 Lite: Camera issue ( application wont open )

Sun, 25 Oct 2020 07:33:57 -0700

Hello ! i replaced my screen and frame on p20 lite after when i turned it on the camera wont open ! i did reset and clear the data of camera and phone but nothing! my camera’s flex cable its a bit damaged btw can the cable cause this issue or its something else? thanks in advance!

Huawei P20 Lite: Why won’t my phone show when I’m calling someone or let me hang up?

Thu, 30 May 2024 00:09:35 -0700

Hi, my phone won’t show when I’m calling someone, it just rings. If they don’t answer it will flash green at the top and won’t let me hang up. I’ve tried resetting, updating, looked at settings but nothing seems to be working. Can someone help?

⟐ Answered maggio 30, 2024 at 0:09 GMT-7

Huawei P20 Lite: Phone won't charge over 1%

Tue, 25 Nov 2025 02:51:43 -0700

Hi recently (before Christmas) I bought a second hand p20 lite for a very attractive price. Then the issues started. The selfie camera got covered in dust very quickly. The phone loves acting up and slow down when I need it the most. But most importantly recently it hasn't been charging very well. I've tried different charges and nothing helps. Finally the piece of rubbish just decided to stop charging. It's stuck at 1% and sometimes even jumps to 0% and then back up to 1%. I am almost certain that it's either the battery or the charging port however I would like to be sure so I don't pay twice for replacements.

Also just so you guys know I have not dropped the phone, haven't put it in the water etc. I've used different chargers and charging cables. I've cleaned the charging port. The only thing I haven't done yet is getting inside of it. Thanks for any help guys

Edit:

Also I forgot to mention that the charging port is not loose and the cable “clicks” in but I have to admit it looks kind of bent from the top (screen side). It's my first encounter with the type-c port so I don't know if it's meant to look like that

⟐ Commented novembre 25, 2025 at 2:51 GMT-7

Huawei P20 Lite: Display Brightness and screen bug

Wed, 02 Sep 2020 07:42:56 -0700

After changing display i got some issues. One of which is provlem with aux and thats why i had to open it again.After that opening i received ANOTHER glitch, which makes the phone to randomly change brightness to max while also showing black screen with the clock on the top right corner. Also when the phone is off it randomly turns off and shows the same black screen and logo. I will post picture of it.Help pls because after this i opened it again and coudnt find what is causing the problem.``

⟐ Answered settembre 02, 2020 at 7:42 GMT-7

Huawei P20 Lite: Why is my huawei sim2 network not working how can I unlock it

Wed, 20 Jul 2022 03:02:21 -0700

My huawei sim2 network is not working how can I unlock it?

Huawei P20 Lite: Screen flickering when I use a sim card

Wed, 02 Sep 2020 07:50:33 -0700

I've just replaced a screen on a Huawei p20 lite, one thing I've realised is that the screen flickers heavily when I enter the sim tray. I took the sim tray out and the screen works perfectly. Does anyone know the reason behind this?

⟐ Commented settembre 02, 2020 at 7:50 GMT-7

Huawei P20 Lite: What is the name of the cable that is broken on my phone?

Fri, 22 Sep 2023 15:13:13 -0700

I had the issue that my audio jack didn't work and so I replaced the part, by doing that I noticed the real issue: a little cable broke (not during my repairs).
It's the little plug connecting the charging and audiojack with the main board.
(https://youtu.be/oWLBeKcft5g?t=165 In this timestamp he removes it, the little one left to the big black strip)

⟐ Answer edited settembre 22, 2023 at 15:13 GMT-7

Huawei P20 Lite: touch screen not responding after drop in water

Mon, 17 Jun 2019 11:32:45 -0700

dropped the phone in water a short time, it was immediately taken out of the water, laid flat to dry overnight. Worked fine the day after and then a day or tw later the touch screen started being unresponsive, preformed both soft and hard reboot, saftymode, and a couple of days later the screen stopped responding completly.

⟐ Answered giugno 17, 2019 at 11:32 GMT-7