26 Oct 2017

How to read information in fastboot mode from HTC phones

In this articles, we want to show you how in simple few steps read all information from HTC phone that not turn on to Android in normal mode or just bootloop or got any other software problem.
All this data can help lots when searching firmware for phone or need fix phone that can't turn normally on.
Almost all HTC phones not damaged by hardware can turn on in fastboot mode.

Download Necessary Tools

  1. HTC Drivers
  2. Drivers and Adb with Fastboot tools

Installing Necessary Tools

  1. First, install HTC Drivers
  2. Next, install Adb mini with fastboot tools setup to get all necessary drivers(adb) and tools.

Read All Information from Phone In Fastboot Mode

  1. Turn phone in fastboot mode.
  2. Open Command Prompt from start menu with admin right(if windows ask about rights just press YES)Command prompt open
  3. If you do not change default directory ADB and FASTBOOT files are in C:\ADB
  4. You need to go to this directory by the command:
    • Type cd\ and press enter button.
    • Type cd adb and press enter button.
    fastboot devices information
  5. Next use fastboot command:
    • fastboot devices
      and press enter key
      This command check communication with phone and sure that all drivers are installed correcly.
    fastboot getvar all info
    • fastboot getvar all
      and press enter key
      This command force phone to give us all information about firmware version, bootloader status, cid number, phone model id and all other data that phone can give us.
    fastboot getvar all info arrow

(bootloader) version: 0.5
(bootloader) version-bootloader:      <<<   Bootloader Version
(bootloader) version-baseband: 3.0.U205561.60412G
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 1.00.401.4    <<<  Phone Software Version 
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HT668BW03304      <<<   Phone serial number
(bootloader) imei: 357488077111112      <<<   Phone IMEI number
(bootloader) imei2: Not Support
(bootloader) meid: 00000000000000
(bootloader) product: a56_uhl      <<<   Phone model id needed when search firmware
(bootloader) platform: hTCBmsm8226      <<<   Phone chipset on mainboard
(bootloader) modelid: 2PUK20000      <<<   Model id from Label
(bootloader) cidnum: HTC__034      <<<   CID number needed when searching firmware for phone
(bootloader) battery-status: good      <<<   Battery status
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on      <<<   Bootloader security level
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: 2d0013a9
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0

That all. We got all neccessary information.

Other Useful Fastboot Command in HTC phones:

  1. fastboot reboot
    This command is used to reboot phone from fastboot mode to normal use.

By Wojtek Góralczyk on 26 Oct 2017

If you found this helpful, click on the Google Star, Like it on Facebook or follow us on Twitter and Instagram

rating star rating star rating star rating star rating star
No rating