📘 Unihertz manuals • Free online PDFs
Unihertz logo

Unihertz Manuals & User Guides

Unihertz manufactures unique smartphones for niche markets, including rugged outdoor devices, QWERTY keyboard phones, and compact mini-smartphones.

Tip: include the full model number printed on your Unihertz label for the best match.

About Unihertz manuals on Manuals.plus

Unihertz is a smartphone manufacturer headquartered in Shanghai, China, known for developing unique mobile devices that cater to niche user groups. Unlike mainstream manufacturers, Unihertz focuses on distinctive form factors such as the "Jelly" series of miniature 4G/5G smartphones, the "Titan" series featuring physical QWERTY keyboards reminiscent of classic business phones, and the "Tank" and "Atom" series of rugged, durable devices designed for outdoor environments. Many of their products originated from successful crowdfunding campaigns on Kickstarter.

The company emphasizes functionality for specific use cases, incorporating features like built-in projectors, massive batteries, camping lights, and laser rangefinders into their rugged lines. Unihertz devices typically run on the Android operating system and are designed to provide alternatives for users seeking portability, tactile typing experiences, or extreme durability not found in standard smartphones.

Unihertz manuals

Akwụkwọ ntuziaka kacha ọhụrụ si manuals+ kwadoro maka ika a.

unihertz Tank 3S Fingerprint Module Instruction Manual

Mee 11, 2026
unihertz Tank 3S Fingerprint Module Specifications High-concerned chemical None Origin Mainland China Brand Name BEEKOOTEK Sensor Type: Optical fingerprint sensor with anti-spoofing capabilities. Resolution: High-resolution imaging for detailed fingerprint capture.…

Unihertz Atom XL ntuziaka onye ọrụ ekwentị

Ọktoba 28, 2021
User’s Guide Product Name: Smartphone Model Name: Atom XL Brand Name: Unihertz Manufacture: OBLUE Communication Technology Co., Ltd. Thank you for choosing the Digital mobile phone. After reading this guide…

Unihertz Jelly Max User Guide

akwụkwọ ntuziaka
Comprehensive user manual for the Unihertz Jelly Max smartphone, covering setup, basic operations, settings, troubleshooting, and safety information.

Digital Mobile Phone User's Guide

Akwụkwọ ntuziaka onye ọrụ
Comprehensive user guide for the Digital mobile phone, covering setup, features, settings, troubleshooting, and safety information.

UNIHERTZ Tank 3S Fingerprint Module Manual - Biometric Security

Akwụkwọ ntuziaka
Comprehensive user manual for the UNIHERTZ Tank 3S Fingerprint Module. This guide covers product overview, key features, technical specifications, installation, usage instructions, troubleshooting, warranty information, and safety precautions for this…

Unihertz manuals from online retailers

Unihertz Jelly Star Mini Smartphone User Manual

Jelly Star • February 25, 2026
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your Unihertz Jelly Star Mini Smartphone. Learn about its features, specifications, and compatibility.

Unihertz Jelly Max 5G Smartphone User Manual

Jelly Max • December 6, 2025
Comprehensive user manual for the Unihertz Jelly Max 5G Android 14 smartphone, covering setup, operation, maintenance, troubleshooting, and specifications.

Unihertz Atom Smartphone User Manual

Atom • November 9, 2025
Comprehensive user manual for the Unihertz Atom, the world's smallest 4G rugged smartphone. Includes setup, operation, features, specifications, and troubleshooting for this Android 9.0 device with 4GB RAM…

Unihertz Jelly 2 User Manual

Jelly 2 • September 7, 2025
Comprehensive user manual for the Unihertz Jelly 2 mini smartphone, covering setup, operation, maintenance, troubleshooting, and specifications.

Unihertz Jelly Star Smartphone User Manual

Jelly Star • August 24, 2025
The Unihertz Jelly Star is the world's smallest 4G Android 13 smartphone, featuring a unique transparent design with dynamic LED lights. Despite its compact size, it offers powerful…

Unihertz Jelly Pro Smartphone User Manual

Jelly Pro • August 11, 2025
This instruction manual provides comprehensive information for setting up, operating, maintaining, and troubleshooting your Unihertz Jelly Pro smartphone. Learn about its features, network compatibility, and how to maximize…

Unihertz Jelly Star Smartphone User Manual

Jelly Star • July 5, 2025
The Unihertz Jelly Star is the world's smallest 4G Android 13 smartphone, featuring a transparent design and LED light notifications. This manual provides essential information for setting up,…

Unihertz Titan 2 Smartphone User Manual

Titan 2 • April 8, 2026
Comprehensive user manual for the Unihertz Titan 2, a 5G QWERTY physical keyboard smartphone running Android 15. Includes setup, operation, maintenance, troubleshooting, and specifications.

Unihertz Jelly 2 Battery Instruction Manual

LBA5520 • December 22, 2025
Comprehensive instruction manual for the Original Unihertz Jelly 2 Battery (Model LBA5520), covering installation, usage, maintenance, troubleshooting, and specifications.

Unihertz Jelly Pro Smartphone User Manual

Jelly Pro • September 15, 2025
User manual for the Unihertz Jelly Pro, a super mini 4G smartphone with Android 7.0, 2GB RAM, 16GB ROM, and an 8MP camera. Includes setup, operation, maintenance, troubleshooting,…

Unihertz video guides

Lelee vidiyo nhazi, nrụnye, na nchọpụta nsogbu maka ika a.

Unihertz support FAQ

Ajụjụ a na-ajụkarị gbasara akwụkwọ ntuziaka, ndebanye aha na nkwado maka ika a.

  • Where can I find the IMEI number on my Unihertz phone?

    You can find the IMEI number by going to Settings > System > About Phone, or by checking the label on the original packaging box.

  • Are Unihertz phones waterproof?

    Many Unihertz rugged models, such as the Atom and Tank series, are IP68 rated for water and dust resistance. However, you should verify the specific rating for your model in the user manual.

  • How do I contact Unihertz customer support?

    You can contact Unihertz support via email at service@unihertz.com or through the contact form on their official websaịtị.

  • What is the warranty period for Unihertz devices?

    Unihertz generally provides a 12-month warranty for manufacturing defects from the date of purchase. Warranty policies may vary by region and reseller.