HTC One E8

Submitted by Admin on July 16, 2019, 4:05 am PDT 1 411
Specifications and info
HTC One E8 Dual Sim
Also known as 
HTC One Ace Dual-Sim, HTC One E8 Ace LTE
Release date 
June, 2014
32bit - Qualcomm Snapdragon 801 MSM8974-AB (28nm)
CPU processor 
2.3Ghz Quad-Core Krait 400
RAM memory 

Good Android phone with 2.3Ghz Quad-Core processor provides good performance and great system execution.

Performing the firmware upgrade for Sprint:

1. Download and save the HTC One for Sprint firmware upgrade to your PC.
2. Connect your device to your PC via the supplied USB cable.
3. If the device is not recognized by the PC, ensure you have HTC Sync Manager installed and then disconnect and reconnect the device from the USB cable.
4. Once the device is properly recognized on the PC, locate the Sprint firmware upgrade that you downloaded. Double-click on the file to launch the system update wizard.
5. Follow all of the system upgrade wizard instructions shown on your PC.
6. Once the upgrade is complete, click Finish in the Wizard and the device will reboot.
7. Once the device reboots, the initial setup wizard will appear.
8. Once the initial setup process is complete, the device is ready for use.

Note : If the firmware upgrade wizard fails to recognize the device, close the wizard and then follow the steps below:
· From a powered off state, hold VOLUME DOWN while powering on the device.
· Use the volume buttons to scroll to FASTBOOT and then press the POWER button to select it.
· Connect the device to the PC while in this state and attempt the firmware upgrade again.

To exit FASTBOOT manually, use the volume keys to navigate to REBOOT and press the POWER button to select it.

Flash Firmware via fastboot

-rename firmware to
-copy to your sdk folder
-boot into bootloader
-plug in usb
-select fastboot option (screen should say fastboot usb)
-type Fastboot oem rebootRUU
-when u see the black screen w/ HTC, type Fastboot flash zip
-when it's done, type Fastboot reboot

There is several different ways to do this, it depends on the flash file that you have.

any part of file name
OS Info File name Size Download Count MD5 hash
Lineage OS 14.1 320.56 MB Download 68 5e1a14f09abdbff1bc2f9f6d89cd9d7a
Lineage OS 15.1 361.5 MB Download 50 4864394bc66fb8be3f3d583f4e91ca8d
Lineage OS 16.0 424.33 MB Download 52 2ee8dc297fd4f325a547035b909a653a
Marshmallow 6.0.1 TWRP flashable backup 1.42 GB Download 82 9a7f50133a507f2f3b3392224d421ee7
Nougat 7.0 1.77 GB Download 53 a736a76f0c475407d96b01663f2994f0
Oreo 8.0 1.62 GB Download 77 6e8891df5f07f3d1c78675022c01fdff
Marshamellow 6.0.1 Sprint 1.52 GB Download 104 c8866be0bf43bdf5b002a647f1341ef6
Marshmallow 6.0 561.37 MB Download 68 c6a0df22f1f06de95f4cc0f22cfe29d6