T-Mobile G1 phone was announced in 2008, September. Released 2008, October by T-Mobile and was launched in October, 2008. The T-Mobile G1 phone has 117 x 55.7 x 17.1 mm (4.61 x 2.19 x 0.67 in) (height x width x thickness) dimensions with weight 158 g (5.57 oz) grams. It comes in White, Black and Brown colors.
The operating system which runs on the phone is Android 1.6 (Donut). The display size of the phone is 3.2 inches, 30.5 cm2 (~46.8% screen-to-body ratio) with resolution of 320 x 480 pixels, 3:2 ratio (~180 ppi density) pixels. The network technology of the phone is GSM / HSPA with 2G bands GSM 850 / 900 / 1800 / 1900 , 3G bands HSDPA 2100 and 4G bands .
The phone has rear camera with specs, 3.15 MP, AF and the front camera with specs , No. The camera is featured with . The phone is powered with a battery of 1150 mAh capacity, 528 MHz ARM 11 CPU and Adreno 130 GPU. As for as the RAM and the ROM of the T-Mobile G1 phone are concerned, it comes with 192MB RAM, 256MB. The list of sensors, price and many other specifications are given below.