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Old 12-10-2022, 12:57 PM   #55
P013onEr
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P013onEr began at the beginning.
 
Posts: 2
Karma: 10
Join Date: Dec 2022
Device: BOOX Leaf2/Nova Air C
Quote:
Originally Posted by denisuu View Post
Can you get the device into Recovery or Fastboot? Press the power-button 7 seconds on boot, then tap it 5 times to get into recovery. (You might have to try a few times, it's quite tricky)

If you manage to boot Fastboot, you can try switching the active boot partition. That fixed a bootloop for me. (Thanks @popej)

Code:
fastboot  --set-active=b
If you really can't get into Recovery or Fastboot you can get the device in 9008 mode by one of two methods. You won't be able to restore the device (YET) because we haven't found a loader to Firehose the device.

Tip: Renate has made some amazing tools for troubleshooting and EDL. I recommend having her USBlog tool open to see when the device is being detected.
  1. Option 1: You can make a Qualcomm-EDL cable. You just need an old USB-C cable, cut it in half and solder a Momentary Push Button in between the green and black wire. There are a lot of tutorials on Youtube on how to make such a cable. Alternatively you could buy the cable of course.

    Once you have the cable push Power + Volume Down + EDL-Cable button on boot. (Or reboot it with the 3 buttons pushed) This will most likely also take a few tries but eventually you'll get it into 9008 mode. (see first picture in the attachment)

  2. Option 2: You can open the device and short the EDL pads while booting the device. See the second picture in the attachment for the locations.
not working when I active slot b, stuck on 900E too.

there is my fastboot getvar all, sth messed up?
Code:
(bootloader) cpu-abi:arm64-v8a
(bootloader) snapshot-update-status:none
(bootloader) super-partition-name:super
(bootloader) is-logical:bluetooth_b:no
(bootloader) is-logical:dtbo_a:no
(bootloader) is-logical:imagefv_a:no
(bootloader) is-logical:misc:no
(bootloader) is-logical:uefisecapp_a:no
(bootloader) is-logical:modem_a:no
(bootloader) is-logical:devcfg_a:no
(bootloader) is-logical:dsp_a:no
(bootloader) is-logical:xbl_b:no
(bootloader) is-logical:featenabler_a:no
(bootloader) is-logical:rpm_b:no
(bootloader) is-logical:vbmeta_system_a:no
(bootloader) is-logical:abl_a:no
(bootloader) is-logical:vbmeta_a:no
(bootloader) is-logical:qupfw_a:no
(bootloader) is-logical:xbl_config_b:no
(bootloader) is-logical:recovery_a:no
(bootloader) is-logical:bluetooth_a:no
(bootloader) is-logical:boot_a:no
(bootloader) is-logical:storsec:no
(bootloader) is-logical:xbl_a:no
(bootloader) is-logical:keymaster_a:no
(bootloader) is-logical:tz_b:no
(bootloader) is-logical:multiimgoem_b:no
(bootloader) is-logical:xbl_config_a:no
(bootloader) is-logical:mdtpsecapp_b:no
(bootloader) is-logical:multiimgoem_a:no
(bootloader) is-logical:metadata:no
(bootloader) is-logical:ssd:no
(bootloader) is-logical:keymaster_b:no
(bootloader) is-logical:mdtp_b:no
(bootloader) is-logical:tz_a:no
(bootloader) is-logical:qupfw_b:no
(bootloader) is-logical:modem_b:no
(bootloader) is-logical:devcfg_b:no
(bootloader) is-logical:imagefv_b:no
(bootloader) is-logical:dsp_b:no
(bootloader) is-logical:rpm_a:no
(bootloader) is-logical:featenabler_b:no
(bootloader) is-logical:hyp_b:no
(bootloader) is-logical:uefisecapp_b:no
(bootloader) is-logical:abl_b:no
(bootloader) is-logical:mdtpsecapp_a:no
(bootloader) is-logical:userdata:no
(bootloader) is-logical:hyp_a:no
(bootloader) is-logical:mdtp_a:no
(bootloader) is-logical:mmcblk0:no
(bootloader) is-logical:super:no
(bootloader) is-logical:vbmeta_system_b:no
(bootloader) is-logical:vbmeta_b:no
(bootloader) is-logical:dtbo_b:no
(bootloader) is-logical:recovery_b:no
(bootloader) is-logical:boot_b:no
(bootloader) is-logical:system_a:yes
(bootloader) is-logical:vendor_a:yes
(bootloader) is-logical:system_a-cow:yes
(bootloader) battery-soc-ok:yes
(bootloader) battery-voltage:4276
(bootloader) off-mode-charge:0
(bootloader) treble-enabled:true
(bootloader) is-userspace:yes
(bootloader) partition-size:bluetooth_b:0x100000
(bootloader) partition-size:dtbo_a:0x1800000
(bootloader) partition-size:imagefv_a:0x200000
(bootloader) partition-size:misc:0x100000
(bootloader) partition-size:uefisecapp_a:0x200000
(bootloader) partition-size:modem_a:0xB400000
(bootloader) partition-size:devcfg_a:0x20000
(bootloader) partition-size:dsp_a:0x4000000
(bootloader) partition-size:xbl_b:0x380000
(bootloader) partition-size:featenabler_a:0x20000
(bootloader) partition-size:rpm_b:0x80000
(bootloader) partition-size:vbmeta_system_a:0x10000
(bootloader) partition-size:abl_a:0x100000
(bootloader) partition-size:vbmeta_a:0x10000
(bootloader) partition-size:qupfw_a:0x10000
(bootloader) partition-size:xbl_config_b:0x20000
(bootloader) partition-size:recovery_a:0x6000000
(bootloader) partition-size:bluetooth_a:0x100000
(bootloader) partition-size:boot_a:0x6000000
(bootloader) partition-size:storsec:0x20000
(bootloader) partition-size:xbl_a:0x380000
(bootloader) partition-size:keymaster_a:0x80000
(bootloader) partition-size:tz_b:0x400000
(bootloader) partition-size:multiimgoem_b:0x8000
(bootloader) partition-size:xbl_config_a:0x20000
(bootloader) partition-size:mdtpsecapp_b:0x400000
(bootloader) partition-size:multiimgoem_a:0x8000
(bootloader) partition-size:metadata:0x1000000
(bootloader) partition-size:ssd:0x2000
(bootloader) partition-size:keymaster_b:0x80000
(bootloader) partition-size:mdtp_b:0x2000000
(bootloader) partition-size:tz_a:0x400000
(bootloader) partition-size:qupfw_b:0x10000
(bootloader) partition-size:modem_b:0xB400000
(bootloader) partition-size:devcfg_b:0x20000
(bootloader) partition-size:imagefv_b:0x200000
(bootloader) partition-size:dsp_b:0x4000000
(bootloader) partition-size:rpm_a:0x80000
(bootloader) partition-size:featenabler_b:0x20000
(bootloader) partition-size:hyp_b:0x80000
(bootloader) partition-size:uefisecapp_b:0x200000
(bootloader) partition-size:abl_b:0x100000
(bootloader) partition-size:mdtpsecapp_a:0x400000
(bootloader) partition-size:userdata:0xCFDFDBE00
(bootloader) partition-size:hyp_a:0x80000
(bootloader) partition-size:mdtp_a:0x2000000
(bootloader) partition-size:mmcblk0:0xE8F800000
(bootloader) partition-size:super:0x100000000
(bootloader) partition-size:vbmeta_system_b:0x10000
(bootloader) partition-size:vbmeta_b:0x10000
(bootloader) partition-size:dtbo_b:0x1800000
(bootloader) partition-size:recovery_b:0x6000000
(bootloader) partition-size:boot_b:0x6000000
(bootloader) partition-size:system_a:0x846D3000
(bootloader) partition-size:vendor_a:0x1E658000
(bootloader) partition-size:system_a-cow:0x3BBA8000
(bootloader) version-vndk:30
(bootloader) partition-type:bluetooth_b:raw
(bootloader) partition-type:dtbo_a:raw
(bootloader) partition-type:imagefv_a:raw
(bootloader) partition-type:misc:raw
(bootloader) partition-type:uefisecapp_a:raw
(bootloader) partition-type:modem_a:raw
(bootloader) partition-type:devcfg_a:raw
(bootloader) partition-type:dsp_a:raw
(bootloader) partition-type:xbl_b:raw
(bootloader) partition-type:featenabler_a:raw
(bootloader) partition-type:rpm_b:raw
(bootloader) partition-type:vbmeta_system_a:raw
(bootloader) partition-type:abl_a:raw
(bootloader) partition-type:vbmeta_a:raw
(bootloader) partition-type:qupfw_a:raw
(bootloader) partition-type:xbl_config_b:raw
(bootloader) partition-type:recovery_a:raw
(bootloader) partition-type:bluetooth_a:raw
(bootloader) partition-type:boot_a:raw
(bootloader) partition-type:storsec:raw
(bootloader) partition-type:xbl_a:raw
(bootloader) partition-type:keymaster_a:raw
(bootloader) partition-type:tz_b:raw
(bootloader) partition-type:multiimgoem_b:raw
(bootloader) partition-type:xbl_config_a:raw
(bootloader) partition-type:mdtpsecapp_b:raw
(bootloader) partition-type:multiimgoem_a:raw
(bootloader) partition-type:metadata:raw
(bootloader) partition-type:ssd:raw
(bootloader) partition-type:keymaster_b:raw
(bootloader) partition-type:mdtp_b:raw
(bootloader) partition-type:tz_a:raw
(bootloader) partition-type:qupfw_b:raw
(bootloader) partition-type:modem_b:raw
(bootloader) partition-type:devcfg_b:raw
(bootloader) partition-type:imagefv_b:raw
(bootloader) partition-type:dsp_b:raw
(bootloader) partition-type:rpm_a:raw
(bootloader) partition-type:featenabler_b:raw
(bootloader) partition-type:hyp_b:raw
(bootloader) partition-type:uefisecapp_b:raw
(bootloader) partition-type:abl_b:raw
(bootloader) partition-type:mdtpsecapp_a:raw
(bootloader) partition-type:userdata:raw
(bootloader) partition-type:hyp_a:raw
(bootloader) partition-type:mdtp_a:raw
(bootloader) partition-type:mmcblk0:raw
(bootloader) partition-type:super:raw
(bootloader) partition-type:vbmeta_system_b:raw
(bootloader) partition-type:vbmeta_b:raw
(bootloader) partition-type:dtbo_b:raw
(bootloader) partition-type:recovery_b:raw
(bootloader) partition-type:boot_b:raw
(bootloader) partition-type:system_a:raw
(bootloader) partition-type:vendor_a:raw
(bootloader) partition-type:system_a-cow:raw
(bootloader) has-slot:bluetooth:yes
(bootloader) has-slot:dtbo:yes
(bootloader) has-slot:imagefv:yes
(bootloader) has-slot:misc:no
(bootloader) has-slot:uefisecapp:yes
(bootloader) has-slot:modem:yes
(bootloader) has-slot:devcfg:yes
(bootloader) has-slot:dsp:yes
(bootloader) has-slot:xbl:yes
(bootloader) has-slot:featenabler:yes
(bootloader) has-slot:rpm:yes
(bootloader) has-slot:vbmeta_system:yes
(bootloader) has-slot:abl:yes
(bootloader) has-slot:vbmeta:yes
(bootloader) has-slot:qupfw:yes
(bootloader) has-slot:xbl_config:yes
(bootloader) has-slot:recovery:yes
(bootloader) has-slot:boot:yes
(bootloader) has-slot:storsec:no
(bootloader) has-slot:keymaster:yes
(bootloader) has-slot:tz:yes
(bootloader) has-slot:multiimgoem:yes
(bootloader) has-slot:mdtpsecapp:yes
(bootloader) has-slot:metadata:no
(bootloader) has-slot:ssd:no
(bootloader) has-slot:mdtp:yes
(bootloader) has-slot:hyp:yes
(bootloader) has-slot:userdata:no
(bootloader) has-slot:mmcblk0:no
(bootloader) has-slot:super:no
(bootloader) has-slot:system:no
(bootloader) has-slot:vendor:no
(bootloader) has-slot:system_a-cow:no
(bootloader) security-patch-level:2021-08-05
(bootloader) vendor-fingerprint:Onyx/Leaf2_P/Leaf2_P:11/2022-10-14_17-37_3.3.1_338b46b81/1376:user/dev-keys
(bootloader) hw-revision:0
(bootloader) current-slot:b
(bootloader) serialno:
(bootloader) product:Leaf2_P
(bootloader) version-os:11
(bootloader) first-api-level:30
(bootloader) slot-count:2
(bootloader) max-download-size:0x10000000
(bootloader) version:0.4
(bootloader) version-baseband:
(bootloader) secure:yes
(bootloader) variant:NA
(bootloader) dynamic-partition:true
(bootloader) system-fingerprint:Onyx/Leaf2_P/Leaf2_P:11/2022-10-14_17-37_3.3.1_338b46b81/1376:user/dev-keys
(bootloader) version-bootloader:unknown
(bootloader) unlocked:yes
all:
Finished. Total time: 1.100s
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