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| Huawei Ascend Y550-L01 Tested Flash File Free 100% Tested Free Download |
1 variant prerequisites
1.1 Historical variant data table.
The accompanying renditions can be moved up to this form
Huawei_Y550-L01_V100R001C00B256CUSTC636D001_Firmware_Nonspecific(Southern-East Asia)_Channel-Others_05012QXV
1.2 Upgrade Environment Requirements
Pertinent to cell phone programming, need to utilize MICRO SD card to redesign
1.3 List of overhaul documents
Record Name
Huge bundle way dload\UPDATE.APP
2 Upgrade arrangement
2.1 Checking whether the redesign condition meets the prerequisites
Check if the MICRO SD card can be perused or composed.
2.2 Obtaining/Checking Upgrade Packages
The registry structure is equivalent to: dload\UPDATE.APP
3 Upgrade guidelines
There are two update strategies: constrained overhaul and ordinary redesign.
Constrained update isn't required to boot, so it is appropriate for use when it can't boot regularly (counting unfit to boot, no
The strategy enters the reserve interface, and so forth.). The typical overhaul requires control on and can enter the setup module.
4 redesign task
4.1 Normal redesign (favored update strategy)
4.1.1 Upgrading enormous packs
Stage 1: Prepare a SD card. It is prescribed to utilize Sandisk, Kingstone, or Kingmax. The size is prescribed at 2G.
the abovementioned.
Stage 2: Format the SD card (discretionary).
Stage 3: Copy the UPDATE.APP under the huge bundle way to the SD card dload\UPDATE.APP.
Stage 4: Check if there is dload\UPDATE.APP in the root registry of the SD card.
Stage 5: Insert the SD card into the telephone to boot, and go to Settings - > System Update - > Local Upgrade - > SD Card Upgrade on the principle screen.
To back up your information, select Back up your information; at that point, begin the overhaul.
Stage 6: The advancement procedure has an advancement bar show. After the advancement bar is done, the cell phone consequently restarts.
4.2 Forced overhaul
4.2.1 Upgrading huge sacks
Stage 1: Prepare a SD card. It is prescribed to utilize Sandisk, Kingstone, or Kingmax. The size is prescribed at 2G.
the abovementioned.
Stage 2: Format the SD card (discretionary).
Stage 3: Copy the UPDATE.APP under the huge bundle way to the SD card dload\UPDATE.APP.
Stage 4: Check if there is dload\UPDATE.APP in the root registry of the SD card.
Stage 4: When the cell phone is killed, embed the SD card, and press the volume up catch + volume down catch + switch catch, hand
The machine consequently enters the redesign mode and after that begins the update, as appeared in the figure:
Huawei_Y550-L01_V100R001C00B256CUSTC636D001_Firmware_Nonspecific(Southern-East Asia)_Channel-Others_05012QXV
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