huawei mya-l22 reset fail but reset ok with frp tool

2018-07-01 18:08:56.412 Welcome to Octoplus/Octopus Huawei Software v.1.0.0.1
2018-07-01 18:08:56.414
2018-07-01 18:08:56.416 To enable 'Manufacture' mode dial
2018-07-01 18:08:56.419 - for Qualcomm and Hisilicon based models: *#*#2846579#*#*
2018-07-01 18:08:56.422 ProjectMenu > Background Settings > USB Port Settings > Manufacture Mode
2018-07-01 18:08:56.427
2018-07-01 18:08:56.428 To enable 'Fastboot' mode
2018-07-01 18:08:56.430 1. Power off the phone. Remove SD and SIM cards
2018-07-01 18:08:56.432 2. Press 'Vol-' and insert USB cable
2018-07-01 18:08:56.434 3. Wait until phone enters 'Fastboot' mode
2018-07-01 18:08:56.440 Change app skin 0
2018-07-01 18:08:56.558 Refreshing serial ports list
2018-07-01 18:08:56.615 Found COM ports:
2018-07-01 18:08:56.645 Loading application settings
2018-07-01 18:08:56.653 Saved skin number 0
2018-07-01 18:08:56.692 Init finished
2018-07-01 18:08:56.906 Enter show event
2018-07-01 18:08:56.909 Change app skin 0
2018-07-01 18:11:18.839 Enter show event
2018-07-01 18:11:18.840 Change app skin 0
2018-07-01 18:12:52.695 Enter show event
2018-07-01 18:12:52.700 Change app skin 0
2018-07-01 18:12:56.402 -------------------------------------------------------------------------
2018-07-01 18:12:56.410 Starting Reset FRP
2018-07-01 18:12:56.411
2018-07-01 18:12:56.415 Put the phone in 'Fastboot' mode
2018-07-01 18:12:56.420 1. Power off the phone. Remove SD and SIM cards
2018-07-01 18:12:56.422 2. Press 'Vol-' and insert USB cable
2018-07-01 18:12:56.424 3. Wait until phone enters 'Fastboot' mode
2018-07-01 18:12:56.508 Total interfaces: 1
2018-07-01 18:12:56.510 Interface 0: flags: 1, name(81): \\?\usb#vid_0bb4&pid_0c01#1&431a56f&2&0000#{f72fe0 d4-cbcb-407d-8814-9ed673d0dd6b}
2018-07-01 18:12:57.513 Device Model: MYA-L22
2018-07-01 18:12:57.534 SN: R9KBXXXXXXXXXX
2018-07-01 18:12:57.545 Initializing Reset FRP process
2018-07-01 18:12:57.788 Error: Failed to read initial Reset FRP data
2018-07-01 18:12:57.791
2018-07-01 18:12:57.792 Reset FRP failed.
2018-07-01 18:12:57.800 Performed by 1.0.0.1 Software version.

Welcome to Octoplus FRP Tool v.1.3.2.0
Platform: HUAWEI
Selected model: MYA-L22
Put the phone in FastBoot Mode:
1. Remove SD and SIM cards from the phone
2. Power phone OFF
3. Press and hold "Vol-" and insert USB cable
4. Wait until the phone enter in FastBoot Mode
Searching for a phone. Please wait...
Detected phone model: MYA-L22
Phone SN: R9KBBXXXXXXXXXX
Connecting to server..OK
Authorizing...OK
Resetting FRP lock..
FRP lock is successfully reseted!
Performed by 1.3.2.0 Software version.