ROM Mobile Huawei Ascend G7-UL20 – ROM Android 4.4.2
Update Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B265
Changelog:
1. Update TouchPal number helper application
2. Format SD card is not successfully solve the problem
3. Close the google patch
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Update Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B257
Changelog:
1. Optimize headset mode during a call low probability silent problem
2. Call the single-pass optimization problem
3. Optimize apk send notification messages too, the phone slow response problem
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Update Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B253
Changelog:
1. Optimize QQ music lock screen lyrics display
2. Close the Qualcomm patch, the probability of a silent problem solving
3. Optimize call mode
4. solve customer service and Sina Huawei numbers, recording hang problem
5. The camera can not be used to repair part of the problem
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Update Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B254
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Update Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B253
Changelog:
1, optimize system stability;
2, optimize communications stability;
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Update Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B252
Changelog:
1. Optimize system stability
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Official ROM Huawei Ascend G7-UL20 Unicom version: G7-UL20 V100R001CHNC00B251
Google service&login include - No Rooted
Language support: Multilang
ROM install :
Step one: Prepare an SD card, it is recommended to use Sandisk, Kingstone, or Kingmax, size is recommended that more than 1G.
Step Two: Formatting SD card (optional).
The step three: copy a large package path UPDATA.APP to the SD card dload UPDATA.APP.
Step four: Check the root directory of the SD card you dload UPDATA.APP.
Step 5: SD card into the phone is switched on in the main screen, press the Menu key, the system updates -> SD card upgrade -> confirm -> upgrade, backup data, select the backup data; upgrade.
Step Six: The upgrade process progress bar shows after the finish of the pending progress bar, the phone automatically restart.
or
Step one: Prepare an SD card, it is recommended to use Sandisk, Kingstone, or Kingmax, size is recommended that more than 1G.
Step Two: Formatting SD card (optional).
The step three: copy a large package path UPDATA.APP to the SD card dload UPDATA.APP.
Step four: Check the root directory of the SD card you dload UPDATA.APP.
Step Four: cell phone turned off, insert the SD card, while pressing the volume up button + volume down key switch button, the phone automatically enters the upgrade mode, and then begin the upgrade in Figure
Step Five: After the progress bar to go full fixed, the phone will automatically restart If you do not manually remove the battery.