My Nokia 6303i classic is restarting much
My Nokia 6303i classic is restarting much
 Hi!
I think your phone and memory card has many viruses and as a result of it your mobile is restarting. You should scan your mobile by update Antivirus. You can format  your phone memory and memory card then you can install new software. If this way do not solve your problem, you should flash your mobile because I think your software is low. I think these two ways will solve your problems.
My Nokia 6303i classic is restarting much
The Nokia 6303i Classic is a discontinued 2G mobile phone operating on 2G network band using GSM technology. It was unveiled to the public on February 2010 and released on March 2010 measuring 108.8 x 46.2 x 11.7 millimeters and weighing 96 grams. It uses mini-SIM card and has TFT display with 16M colors at 240 x 320 pixels screen resolution.
It supports microSD expandable up to 16 GB. Phonebook supports 2000 entries with Photocall and call records support 20 dialed, 20 received, and 20 missed calls. It has 55 MB internal storage. The primary camera supports 3.15 megapixels featuring Dual-LED flash. It supports 320p video recording at 8 fps. There is no secondary camera.
It has 3.5-millimeter jack, Bluetooth 2.1 with A2DP support, stereo FM radio with RDS support, and microUSB 2.0. There is no support for Wi-Fi, GPS, and NFC. The pre-installed web browser supports WAP 2.0/XHTML and HTML with Adobe Flash Lite support. It supports Java via MIDP 2.1.
It runs on removable BL-5CT Li-Ion 1050 mAh battery with standby time up to 515 hours and talk time up to 8 hours. It is available in Steel, Matt Black, Chestnut, Illuvial pink, White on Silver, and Khaki on Gold colors. If it keeps on restarting when starting an app, check the battery. If the battery is old, you need to replace it with a new one.