A new charger is a mobile phone that has no knock, no touch and few traces of use.The new machine is different from the refurbished machine. The refurbished machine is that the mobile phone has been used for a long time, and then the shell and the broken parts inside have been replaced, some are original and some are cottage parts, so this machine has a big problem to useExtended dataIn fact, it is very simple to distinguish the new machine, mainly look at the following aspectsStep 1: ShellThe new machine shell is compact, the gap is smooth and smooth, no burrs. The refurbished machine generally uses the imitation original shell, the gap is uneven, there are burrs, and the upper and lower parts of the mobile phone shell are easy to close loosely and leave a large gap. To identify, try to insert your pinkie nail into the seam of the top and bottom cover of the phone. If it fits in, it's a retreader.The surface of the shell is sanded like a new machine, and there are small particles of mobile phones, it is absolutely not to buy. The paint of the shell of this machine is sprayed by JS, and the paint will fall off after a long time (the small dust particles on the shell are caused by no vacuum environment operation during painting).Step 2 SmellThe new machine has a light sandalwood smell, if the refurbishment machine, JS generally to the fuselage for a beauty, although the appearance is smooth but not dry enough, open the cover or remove the battery after the smell of rubber, plastic, or chemical agent.3. Keyboard and data cable interfaceDue to the long-term insertion and removal of the charger plug and data cable, the charging interface of the refurbished machine will appear black scratches that are difficult to eliminate. The keyboard refurbishment machine mostly uses the keyboard on the old machine or is copied the keyboard. The common feature of this keyboard is that it feels soft and does not have the toughness of the new keyboard.4. Charging testThe charging time is better, generally more than 10 minutes. Because there are many retreaders charging a little longer will power off. This is also a very effective way to judge the refurbished machine.5. SIM card chip contact and battery contactThese two contact JS generally can not be replaced. If it is a refurbished machine, then the SIM card chip contacts will leave clear friction marks, looking shiny, which is caused by too much friction. If it is an unused chip of a new machine, the contact surface should be frosted.
The new charging machine of Xr mobile phone refers to only unpacking or only unpacking mobile phone products that have been used for a few days, and the color of this mobile phone product can be close to 99 new and unlimited new, so it can be repackaged or sold as a machine when in use
Apple's new machine means to sell a machine that has been used for a few days as a new machine, and the phone has been used, but the appearance is better protected.
The iPhone is a series of smartphones developed and sold by Apple Inc., which runs on the iOS mobile operating system developed by Apple Inc. The first iPhone was unveiled by Apple CEO Steve Jobs on January 9, 2007, and went on sale on June 29, 2007. The latest iPhone models are the 13th generation iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max, which were released in September 2019. The iPhone's multi-touch technology and its user-friendly interface are considered decisive factors in its success and have had a profound influence on the design of other manufacturers' smartphones. Time magazine named the iPhone \"2007 Invention of the Year.\"