Redmi 9A Charging Problem Solution

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Advance Mobile Phone Repairing Institute Singapore

Күн бұрын

Пікірлер: 26

@umargaming69 6 ай бұрын

Hi sir i have a prblam with a castmer redmi 9d . After changing charging ic . Charging show 2 percent save then charge singh gone.

@mobilephonerepairinstitutesg 6 ай бұрын

Pls change battery and check. If still same problem then check BAT ID line. Without battery should get 1.8v on the BAT ID line and when connect the battery the voltage should change to 0.5V to 1.2V. If not changing the voltage at BAT ID then repair that line.

@chrisjuergen-c5s 11 ай бұрын

did you change the IC sir

@mobilephonerepairinstitutesg 11 ай бұрын

Yes, I changed the IC.

@chrisjuergen-c5s 11 ай бұрын

@@mobilephonerepairinstitutesg thank you for reply sir. greetings from philippines

@KaloyanDobrev 11 ай бұрын

Redmi 9C & octo4a schematic Redmi 9C does not support charging while connected with OTG cable to a printer. So I did decided to bypass the battery and provided power to the + pin and the middle of the 5 pins near the battery connector. The problem is that the battery is still getting drained. To which pins do I need to connect the power?

@mobilephonerepairinstitutesg 11 ай бұрын

This is involved bit of technical, so we refrain to provide any suggestions. You can try by yourself or visit any electronic repair shop. Thanks

@GvenkateswararaoRao 15 күн бұрын

Address where

@mobilephonerepairinstitutesg 15 күн бұрын

Hi, Our Address as follows: 50 Bukit Batok Street 23, Unit #04-28, Midview Building, Singapore-659578

@GvenkateswararaoRao 15 күн бұрын

@mobilephonerepairinstitutesg thank you .

@เงินมางานเดิน-ร5ผ Жыл бұрын

GOOD

@technicalsolution8453 Жыл бұрын

Redmi a1+ charging kya bhai

@mobilephonerepairinstitutesg Жыл бұрын

Sorry Bhai Maine abhi tak ish model pe kaam nehi Kiya Hun.

@technicalsolution8453 Жыл бұрын

@@mobilephonerepairinstitutesg ok bhaiya

@Rahul11aa 4 ай бұрын

Inka upyog kya hai Hindi mein dalen

@เงินมางานเดิน-ร5ผ Жыл бұрын

🎉

@Rahul11aa 4 ай бұрын

Redmi 9 charging per band Ho Gaya

@HindiRhymes-tw5io Жыл бұрын

My redmi 9 a is not charging

@babakhankhan9279 Жыл бұрын

Are wo angrees ki Awlad Hindi nahi ati hai kia

@Rahul11aa 4 ай бұрын

Redmi 9 mobile band ho gaya charging per Raat Ko

@mobilephonerepairinstitutesg 4 ай бұрын

Hi, laagta hai aapka charging IC kharab ho gaya hoga. Toh charging IC ke paas buck coil pe aur Boot Cap pe voltage check kijiye. Thanks

@Technotech730 8 ай бұрын

Bhai hindi bolo

@mobilephonerepairinstitutesg 8 ай бұрын

Sure, thanks

@Rahul11aa 4 ай бұрын

Inka upyog kya hai Hindi mein dalen

@Rahul11aa 4 ай бұрын

Redmi 9 mobile band ho gaya charging per Raat Ko