On this page, you will find the Official Panasonic P11 Stock Firmware ROM (Flash File). The Firmware comes in a package and contains Flash Tool, USB Driver, Flash File, How to Flash Manual and IMEI Tool.
Panasonic P11 Firmware (Stock ROM)
The Panasonic Stock Firmware can be used to upgrade or downgrade the firmware of your Panasonic device, fixing any software related error, fixing IMEI related error, fixing bootloop error.
Package Name: Panasonic_P11_EB-90S050P11V1037_OTA.zip
How to Flash: Copy update.zip to SD and Flash it from the recovery.
Package Size: 275 MB
Package Name: Panasonic_P11_APV1030_BPV1072_03092013_PMDT.zip
How to Flash: Follow the manual provided with the firmware.
Package Size: 746 MB
How to Flash Panasonic P11 Firmware (Stock ROM)
Step 1: Download and Extract the Panasonic P11 Firmware Package on the Computer.
Step 2: Once you have extracted the Package, you will get the Flash File, Driver and How-to Flash Manual.
Step 3: Now, Install the provided ADB USB Driver on your Computer.
Step 4: Once you have successfully installed the Driver, Copy the update.zip file to the Phone SD memory.
Step 5: Once File is copied to the Phone SD, Disconnect it from the computer and Boot the device into the Recovery Menu.
Step 6: Now, From the Recovery Menu, Flash the zip package.
Step 7: Once the flashing is completed, you need to reboot the device.
[*] Backup: We recommend you to take a backup of your personal data and information before flashing the Stock Firmware, because flashing the stock firmware may permanently delete your personal data from the device and you wound be able to recover it.
[*] Original firmware: The above firmware is the original flash file, released by the Panasonic Inc. We have scanned the firmware with Eset Internet Security before uploading and publishing.