Procedure for setting the fast charge of a Huawei 90 mobile phone to slow charge.
Step 1: Go to Settings
First, we need to go to the phone's Settings menu. If your phone uses Huawei EMUI system, you can access Settings by sliding down on the home screen and tapping the gear icon.
Step 2: Select the battery
In the Settings menu, we need to select the \"Battery\" option. In the Battery menu, we will find all the Settings and options related to the battery.
Step 3: Go to charge Settings
In the battery menu, we need to select the \"Charge\" option. This option will take us to the charging Settings screen, allowing us to change the charging mode and other Settings.
Step 4: Change the charging mode
In the charging Settings interface, we can see a TAB labeled \"Charging Mode\". By clicking on this TAB, we can change the charging mode to \"smart\
Step 5: Select the Slow charge mode
To set Huawei mobile phone fast charge to slow charge mode, we only need to select the \"slow charge\" option. In this mode, charging is slowed down, which can extend battery life and reduce the risk of overheating.
Step 6: Complete the setup
Once we select the Slow charge mode, the setup is complete. We can exit the Settings menu and start using the phone. In slow charge mode, the phone can stay charged for longer and is more secure and reliable.