Samsung T639 Complete Specs Pricing Pros & Cons

Disadvantages of Samsung T639

• Network technology limited to GSM/UMTS, with only 3G bands available and no 4G support
• No WLAN capability for wireless internet access
• Lacks GPS/Positioning feature
• No radio functionality included
• Proprietary USB connection limits compatibility
• Internal memory is limited to 30MB, which is quite small by modern standards
• Primary camera is only 1.3 MP, offering low-quality images
• No selfie camera, limiting its appeal for video calls or self-photography
• No 3.5mm headphone jack, requiring adapters or specific headphones for audio
• Small screen size and low resolution results in a less detailed display
• Limited battery life with only up to 4 hours of talk time
• Discontinued model, which may impact software updates and service support