https://github.com/echo-devim/hwnffclient

Huawei HWNFF client implementation
https://github.com/echo-devim/hwnffclient

Last synced: 3 months ago
JSON representation

Huawei HWNFF client implementation

• Host: GitHub
• URL: https://github.com/echo-devim/hwnffclient
• Owner: echo-devim
• Created: 2019-10-30T17:37:52.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-10-30T17:38:57.000Z (over 5 years ago)
• Last Synced: 2025-02-10T08:12:22.922Z (4 months ago)
• Language: C
• Homepage:
• Size: 24.4 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# HWNFF Client

I noticed an undocumented service running as root on a Huawei phone called hwnffserver.

On the phone, there is also a client to interact with it (called hwnff).

I investigated a little bit on this service that is used to recover some information even from an unprivileged user.

In particular, you can obtain:

* `/sys/class/power_supply/battery/temp`

* `/sys/class/power_supply/battery/voltage_now`

* Mobile Signal Strength Info

* Touch screen type

* Camera type

* LCD Type

* EMMC flash type

* IMEI

* SerialNumber

* MAC address

* product model

* bootloader status