1. Shop seller, from there you can see how the number of products on sale notice on it if the phone is in the polynomial counter is not well organized so the store can accommodate quality used mobile phones are not in question here is the store to accommodate mobile phones sold by people with phones that may be heavily used service, cell phone stolen, or deposit of other Shop. There is a term that is, those entrusted sell mobile phones are damaged then serviced while to normal again and then sold to a counter for selling mobile phones/PDA phones in the Shop until the transaction only lasts +20 minutes. Then the Shop for a while and then just check the box on display at the Shop, of course, potential buyers who will be harmed
2. Prices, which is the main requirement to buy used mobile phones for the price at each store must be different to the benchmark price you can see in the classifieds and then match the price in a store if the store is too expensive in price appeals in the classifieds just say "your price above the market "from which you directly provide the lowest priced bid, to the other before you can buy the survey from one store to store to compare the difference in accordance not with quality.
3. Warranty, it is important whether it is an official guarantee / warranty store, first check whether the phone would you buy for the official warranty is still valid. A good store warranty is the warranty period of 3 months.
4. The phone display, it is also important because this part is pretty expensive spare parts. While many are cheap but the quality is bad. The trick to know the quality of the phone screen is still good / not you can check by looking at the surface of the phone screen from top left bottom right side if the screen is slightly darker color or surface of the screen there are black spots such as the uneven layer burning means the phone is ugly and old quality in service. There is another way to see quality screen by pressing the outside of the top and bottom of the screen frame when in the press and then release note whether the on-screen menus are still intact or has been blurred.
5. Look inside the body, look at the keypad surface look at the cover bolts are visible cracks / still smooth?
6. Seal, it's important to see if the hologram seal is still attached or removed if it is disconnected or no longer exists, meaning the phone is never in service.
7. Signal, is the lifeblood of many cases in a mobile phone nokia is no signal occurs. But many tricked by serviced by raising the signal for a while ago on sale. To check the signal there is a powerful way of using the card to the phone.
8. The cardboard packing and guide books, match boxes whether it is really the appropriate boxes with listed phone. To match between the wrapping and can be viewed from mobile phones IMEI number on the back of the battery and in addition to whether the numbers match the same wrapping. If different it could be a stolen phone
Globe Phone
