Key facts
- Brand
- Samsung
- Model
- GT-B7722
- Category
- Cell Phones
- Industry
- Electronics
- Documents
- 2
- Languages
- DE · ZH
- Last added
- 2011-09-16
Start here
Samsung GT-B7722 Phone User Manual
This manual provides step‑by‑step instructions for assembling the GT‑B7722, installing the SIM/USIM card, charging the battery, and using the touchscreen and other functions. It also includes safety precautions, warranty information, and regulatory details.
Additional sections cover network settings, multimedia features, applications, and troubleshooting tips to help users get the most out of their device. This manual is written in Chinese.
All Samsung GT-B7722 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do I insert the SIM or USIM card?
Insert the SIM/USIM card and the battery as described in the "SIM- oder USIM‑Karte und Akku einsetzen" section.
How long can the battery be continuously charged?
The battery should not be continuously charged for more than one week to avoid over‑charging.
What should I do if the battery is low after long storage?
Recharge the battery before use because a battery left unused for a long time will gradually discharge.