Fast charging issue in Tab A9 Plus after One UI 7.0 Update

[Aditya0305]

My tablet A9 Plus is not supporting fast charging after the recent one UI 7.0 update. It is taking 5 hours to get completely charged. This is the second time I'm facing issue in this tablet within span of 12 months. Really disappointed from samsung. 

[Rishit_]

Yah mine too showing 4 hr 37 min for 5 percent to 90. Restart your tab and the issue will get fixed. Mine got fixed.

[Aditya0305]

Yeah it worked, thanks mate!👏

[Rishit_]

Most welcome

[Kunapatra]

If u choose this option then it'll take some days to observe ur using patten after update so device will charge normally

[Kunapatra]

So if u want speed change then change the option to basic

[cs_member8]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we want to inform you that Super fast charging and fast charging both options are integrated into fast charging after the update. However, kindly perform the following steps to resolve your issue.

● We always recommend to use genuine Samsung charger for charging your device.

● Check your charging cable (USB cable) for physical damage such as wear and tear, bent prongs etc. If it is damaged, then kindly visit your nearest service center to get it replaced.

● Kindly check the charger functionality with a different device or try to charge the same device with a different charger.

● Check charging: If rating is 15W or above: Kindly try to charge the device in a non-inverter socket.

● If you using normal socket: As a safety measure Fast charging may not support, while you are using the device hence, request you to keep the device idle and check the charging performance.
Note: Kindly open Device care from settings > Battery > Please tap on three dots (more option) at the top right hand side > please select settings > enable fast cable charging.

For Android 11: Kindly open Device care from settings > tap on Battery > tap on More battery settings > Fast charging > Turn on.

● Kindly follow the standard charging procedure. i.e. please charge the device in switched-off condition for 10 minutes.

● Turn off Wi-Fi, GPS, Bluetooth, etc.
Turn off unused functions like Wi-Fi, GPS, Bluetooth, and location settings when not using them: On the home screen swipe down the notification panel > Turn off Wi-Fi, GPS, Bluetooth, and other connectivity features when not using them.

● Kindly check if ''Multiple applications'' are running in the background of the device.

● When running multiple applications, the processor processes more tasks and as a result, additional heat is released from the device. This happens with most electronic devices (even computers/laptops), including the devices of other manufacturers. Close all the background running apps when not using them.

● Avoid usage of mobile phones during charging. Usage of the mobile phone when charging may cause slow charging issues. So we recommend you avoid the usage of the mobile phone while charging.

● Update the software if available: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-update-software/

● You can reset your device by following the steps.
1. Kindly create a data backup of your device via the SMART switch mobile application or http://www.samsung.com/in/support/smartswitch pc suite.
2. Remember the Google password before resetting the device because it is required during initial setup.
3. If you do not remember password then advise to reset (Forgot password) your Google account.

Path: Settings> General Management.>Reset>Temporary cloud backup or External storage backup>After backup tap on Factory data reset to reset your device to its factory default settings.
This will erase all data, including files and downloaded apps.

In case the issue still occurs, kindly visit the service centre for a physical inspection of your device. You can locate your nearest service centre with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support