This Zen_Ultrafone U1 Firmware, PAC file tin destination survive used amongst whatever service tools capable of Flashing PAC file on SpreadTRUM Android Devices.Stock firmware are by together with large needed to either upgrade or downgrade your Zen Ultrafone U1. It tin destination also survive needed to exactly flash your Zen android device inwards companionship to right surely software issues or malfunctions on the phone. Here on this page I convey contained the download link for the consummate Zen Ultrafone U1 Stock ROM, PAC file which tin destination survive used to flash manufactory OS dorsum to your Zen Ultrafone U1.
How to Download Latest Firmware together with Flash Zen Ultrafone U1 amongst this PAC File
1. Download SPD Download Tool from here together with install it on your PC. Also, it is a must to install SpreadTRUM Android drivers on your PC. You may Download SpreadTRUM Android Drivers here2. Download your Zen Ultrafone U1, latest firmware pac File from here.
3. Open the SpreadTRUM Flash Tool you lot downloaded from the link above. It is compressed inwards a cipher file, exactly extract it onto a folder on your PC, opened upward the folder to locate the SpreadTRUM Upgrade Tool application together with then; double-click it to tiffin the program.
4. Now, Put off your Zen Ultrafone U1 or take battery from it together with re-insert the battery then, connect your Zen Ultrafone U1 Mobile Phone to the PC.
5. Now, pick out the specific STOCK FIRMWARE you lot downloaded for your Zen Ultrafone U1 android device past times clicking on the Select Pack icon.
6: As before long every bit the file is loaded successfully, click on "Download Button" to commence the flashing operation.
NOTE: During the flashing operation, your telephone may reboot i time or twice. Just exit it together with practice non interrupt the operation.
7: Once the flashing performance is successfully completed, you lot volition come across "Previous Passed" message displayed inwards greenish on the SpreadTRUM Flash Tool.
CONGRATULATIONS! You convey forthwith successfully flashed your Zen Ultrafone U1 android device.
For Graphical Illustration on how to flash Zen SpreadTRUM android devices, come across here: How to Flash Zen Android Device: Step past times Step amongst Pictures
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