PS C:\adb> fastboot devices
GD6ALB800155 fastboot
PS C:\adb> fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_a50cml_dtul
(bootloader) version: 1.0
(bootloader) imei: 352731080316544
(bootloader) version-main: 1.33.720.1
(bootloader) boot-mode: download
(bootloader) version-baseband: READ version-baseband ERROR
(bootloader) version-bootloader: 1.01.0000
(bootloader) mid: 2PQ810000
(bootloader) cid: HTC__038
all:
finished. total time: 0.021s
PS C:\adb>
Hi, can someone tell me the reason about why there's no HBOOT option showing on the Fastboot screen on my HTC D728W? Mabe this is the main reason why it's not accepting any flashing methods. I followed the noob guide [Noob Guide] HTC Zip Format File Flashing & Via SdCard Flashing Guide !! tried flashing the right firmware via sd card, RBSoft tool and Fastboot method but nothing works. This is the firmware I tried to flash 2PQ8IMG_A50CML_DTUL_L51_DESIRE_SENSE70_hTC_Asia_In dia_1.33.720.1_488402_signed_2_4_by_jamesjerss_gsm developers.com
1. When flashing the firmware zip named 2PQ8IMG via the sd card way, the phone starts off by getting on the verify firmware screen and then reboots and then asks to press vol + to flash and vol - to cancel the flash. When I press vol + then it verifies the firmware again and then reboots and then asks to press vol + to flash and vol - to cancel the flash once again. I tried around 60 times pressing the vol + to flash but it reboots and asks to do the same thing again.
2. In RBSoft tool the phone shows that it's flashing and I tried the flush image immediately option as well but it restarts again and again and flashes itself all over again.
3. While trying to flash through the Fastboot way, then mentioned below is the error I get.
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe> fastboot devices
GD6ALB800155 fastboot
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe> fastboot oem rebootRUU
...
OKAY [ 0.049s]
finished. total time: 0.050s
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe> fastboot flash zip 2PQ8IMG.zip
target reported max download size of 800000000 bytes
Invalid sparse file format at header magi
error: write_sparse_skip_chunk: don't care size 961965420 is not a multiple of the block size 4096
error: write_sparse_skip_chunk: don't care size 161967468 is not a multiple of the block size 4096
error: write_sparse_skip_chunk: don't care size 32108 is not a multiple of the block size 4096
sending sparse 'zip' (781250 KB)...
error: write_sparse_skip_chunk: don't care size 961965420 is not a multiple of the block size 4096
error: write_sparse_skip_chunk: don't care size 961965420 is not a multiple of the block size 4096
OKAY [ 56.745s]
writing 'zip'...
(bootloader) HOSD CL#826250
(bootloader) ERR lzipv2_init : Cannot open file /dev/fastboot_download_s
(bootloader) o5Wp2
(bootloader) ERR [SD_UPDATE_ERR] update_fb_ZIP_buf: can not find ZIP hea
(bootloader) der
(bootloader) ERR [SD_UPDATE_ERR] sddownload failed: 22
(bootloader) ERR Update zip file failed.
(bootloader) ERR ZIP ERROR, exit read zip loop
(bootloader) ERR ZIP signature checking failed...
(bootloader) Update zip file OK
(bootloader) ERR ZIP ERROR CODE, 22
(bootloader) end@Done
FAILED (remote: 22: fail to flash via downloadzip)
finished. total time: 81.029s
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe>
GD6ALB800155 fastboot
PS C:\adb> fastboot getvar all
(bootloader) kernel: lk
(bootloader) product: htc_a50cml_dtul
(bootloader) version: 1.0
(bootloader) imei: 352731080316544
(bootloader) version-main: 1.33.720.1
(bootloader) boot-mode: download
(bootloader) version-baseband: READ version-baseband ERROR
(bootloader) version-bootloader: 1.01.0000
(bootloader) mid: 2PQ810000
(bootloader) cid: HTC__038
all:
finished. total time: 0.021s
PS C:\adb>
Hi, can someone tell me the reason about why there's no HBOOT option showing on the Fastboot screen on my HTC D728W? Mabe this is the main reason why it's not accepting any flashing methods. I followed the noob guide [Noob Guide] HTC Zip Format File Flashing & Via SdCard Flashing Guide !! tried flashing the right firmware via sd card, RBSoft tool and Fastboot method but nothing works. This is the firmware I tried to flash 2PQ8IMG_A50CML_DTUL_L51_DESIRE_SENSE70_hTC_Asia_In dia_1.33.720.1_488402_signed_2_4_by_jamesjerss_gsm developers.com
1. When flashing the firmware zip named 2PQ8IMG via the sd card way, the phone starts off by getting on the verify firmware screen and then reboots and then asks to press vol + to flash and vol - to cancel the flash. When I press vol + then it verifies the firmware again and then reboots and then asks to press vol + to flash and vol - to cancel the flash once again. I tried around 60 times pressing the vol + to flash but it reboots and asks to do the same thing again.
2. In RBSoft tool the phone shows that it's flashing and I tried the flush image immediately option as well but it restarts again and again and flashes itself all over again.
3. While trying to flash through the Fastboot way, then mentioned below is the error I get.
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe> fastboot devices
GD6ALB800155 fastboot
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe> fastboot oem rebootRUU
...
OKAY [ 0.049s]
finished. total time: 0.050s
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe> fastboot flash zip 2PQ8IMG.zip
target reported max download size of 800000000 bytes
Invalid sparse file format at header magi
error: write_sparse_skip_chunk: don't care size 961965420 is not a multiple of the block size 4096
error: write_sparse_skip_chunk: don't care size 161967468 is not a multiple of the block size 4096
error: write_sparse_skip_chunk: don't care size 32108 is not a multiple of the block size 4096
sending sparse 'zip' (781250 KB)...
error: write_sparse_skip_chunk: don't care size 961965420 is not a multiple of the block size 4096
error: write_sparse_skip_chunk: don't care size 961965420 is not a multiple of the block size 4096
OKAY [ 56.745s]
writing 'zip'...
(bootloader) HOSD CL#826250
(bootloader) ERR lzipv2_init : Cannot open file /dev/fastboot_download_s
(bootloader) o5Wp2
(bootloader) ERR [SD_UPDATE_ERR] update_fb_ZIP_buf: can not find ZIP hea
(bootloader) der
(bootloader) ERR [SD_UPDATE_ERR] sddownload failed: 22
(bootloader) ERR Update zip file failed.
(bootloader) ERR ZIP ERROR, exit read zip loop
(bootloader) ERR ZIP signature checking failed...
(bootloader) Update zip file OK
(bootloader) ERR ZIP ERROR CODE, 22
(bootloader) end@Done
FAILED (remote: 22: fail to flash via downloadzip)
finished. total time: 81.029s
PS C:\Users\Cliffs\Desktop\Htc spl fastboot exe\Htc spl fastboot exe>