If you are using the manual flashing method (e.g., for a bricked device):
Q: How do I check for firmware updates on my ALCATEL One Touch Tab 7 Dual Core? A: Go to your device's settings menu and select "About tablet" or "About device", then look for the "Check for updates" or "System update" option. Firmware ALCATEL One Touch Tab 7 Dual Core
A: Yes. To keep data, uncheck “userdata” in the SP Flash Tool list before flashing. But for most boot-loop issues, you should wipe data. If you are using the manual flashing method (e
Alcatel provides the Mobile Upgrade S Tool for a safer, automated update process that fetches the latest official ROM directly from their servers. 3. How to Flash the Firmware Firmware ALCATEL One Touch Tab 7 Dual Core