Nokia 3310
Users questions:I use the phone for many years, although the old style point, but the performance was not bad and do not want to immediately renewal machine. Recently found that button quick enough (to Si Jin by Cai Xing), sometimes two characters will appear, click, ask an expert what is the reason, their ability to open repair, how to open, to restore it? Thanks.
Experts answer: Nokia 3310 is the time to market in October 2000. Poor contact, there are two, one. Long-term accumulation of dust inside the keyboard, so weakening caused by conductivity. 2. Corrode the internal metal components. Do not attempt to remove themselves, you can go to the repair shop or a Nokia mobile phone after-sales serviceCleaning services. If metal components are corrosion, I suggest you re-change a cell phone as well.