Nokia 6301 is a revamped version of the popular Nokia 6300 and it now includes UMA technology. The main differences are the WLAN support and an internal memory upgrade to 30MB. Thickness and weight have increased a fraction to allow for the wireless support. Other features remain as before with a 2 megapixel camera, Micro SD card slot and Bluetooth v2.0. Network compatibility remains unchanged with tri-band GPRS and EDGE support, but the Nokia 6310 now adds UMA to that list.

Having UMA at your disposal means that whenever there is an accessible Wi-Fi hotspot near you, be it your home, office or university, or simply in the street, the device can connect to it and use the connection for making and accepting calls and sending and receiving data similar to using wireless VoIP-telephony on your GSM mobile phone. The handset would be able to switch connections between the cellular network and the Wi-Fi network even in the middle of a call without the user ever noticing. A call initiated using the Wi-Fi interface eventually reaches the 2G core network through the UMA network and, once the signal is transferred, it becomes indistinguishable from the rest of the cellular traffic. Subscribers using UMA can take advantage of improved indoor coverage and higher data rates, when accessing the local WLAN.

Network GSM 900 / GSM 1800 / GSM 1900
Size Dimensions 106.8 x 43.8 x 13.1 mm, 55.6 cc
Weight 93 g
Display Type TFT, 16M colours
Size 240 x 320 pixels, 2 inches
- Downloadable wallpapers, screensavers
Ringtones Type Polyphonic (64 channels), MP3
Customization Download
Vibration Alert
Memory Phonebook 1000 entries, Photocall
Call records 20 dialed, 20 received, 20 missed calls
Card slot microSD (TransFlash)
- 30 MB of user memory
Data GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
HSCSD Yes
EDGE Class 10, 236.8 kbps
WLAN Wi-Fi 802.11 b/g, UMA technology
Bluetooth Yes, v2.0
USB Yes, miniUSB
Features Messaging SMS, MMS, Email, Instant Messaging
Browser WAP 2.0/xHTML
Games Yes + Downloadable
Camera 2 MP, 1600x1200 pixels, video(QCIF)
- Java MIDP 2.0
- FM stereo radio
- Push to talk
- Macromedia flash lite 2.0
- MP3/MP4/AAC/AAC+/eAAC+ player
- Voice memo
- Voice command
- T9
- Calendar
- Calculator
- Built-in handsfree
Battery, Li-Ion 860 mAh (BL-4C)
Stand-by Up to 310 h
Talk time Up to 3 h 30 min