WINDOWS VERSION

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STEP :

  1. run and install "huawei-driver.exe" for your device

2.run "huawei-toolbox.exe" for viewing your firmware version - don't forget to project mode first before executing - choose between firmware or webui port (COM 1 - 6) - click connect then factory reset

  1. run and install "e5577-firmware.exe" ( in this version is 21.200.07.00.00 which is unlock version)

  2. run and install "e5577-webui.exe" for changing localhost web interface (FTM mode)

  3. copy unlock code below and paste on CMD column on huawei-toolbox the click send (no internet needed)

  4. if step 5 you got error try to click GET NVOEM twice after that run "hash-calculator.exe" then copy paste hash 1 and hash 2 from toolbox to hash-calculator

  5. copy result calculating hash code to DATALOCK column on toolbox then click check if ok then click on beside bypass

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UNLOCK CODE :

at^nvwrex=8268,0,12,1,0,0,0,2,0,0,0,a,0,0,0

OR

AT^nvwrex=8268,0,12,1,0,0,0,2,0,0,0,A,0,0,0

My DATALOCK :

36949205

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