A few days ago, Alhamdulillah, I got a Job Service Advan S7 in a boot loop condition, stuck on the Advan logo. Usually, for the Table Advan with system error problems, such as boot loopstuck onn the Logo to fix it is by re-flashing it.
Here are 2 Guides on how to flash Advan S7a using the Research Download Tool and UFI Android ToolBox:
How to Flash Advan S7 with ResearchDownload Tool
- Run the Research Download Tool Application
- Load Firmware via the rightmost gear icon
- After the Firmware is completely loaded, click the 2 Gear icons
- Remove the Backup Options Checklist as shown in the screenshot above
- Click the Play icon to start the flashing Process
- Take the Advan S7, in the Off position, press the Volume Up and Down buttons simultaneously,y then connect it to USB Data
- Wait for the Flashing Process to Complete
- Done
How to Flash Advan S7 with UFI Android ToolBox
- Run UFI Android ToolBox
- Select the Spreadtrum Menu Tab
- Select Brand Advan, select Platform Spreadtrum, Model S7
- Load the firmware file in options PAC/BMAconfiq
- Click Flash to start the flashing process
- Take the Advan S7, in the Off position, press the Volume Up and Down buttonsn simultaneous, ly then connect it with USB Data
- Wait for the Flashing Process to Complete
- Done
Those are 2 ways to flash the Android that you can try to practice to solve the problem of the Android Advan S7 being stuck in a boot loop on the logo or other Android system constraints. If, after the flashing process is done and it works, but the Advan S7 still boots into a boot loop and is stuck on the logo, it means there is a hardware problem; usually, the CPU component is weak. Good luck!...