Vivo Y77 How to check whether it is a refurbished machine

Now, with the increasing popularity of online shopping, many consumers will start to choose online shopping instead of going to offline stores when buying mobile phones. But now there are many kinds of stores, and some partners are worried about whether they will buy a refurbished machine after buying mobile phones. Here I will introduce some tips to tell you whether the vivo Y77 is a refurbished machine, and I hope it can help you!

how to check whether the Y77 is a refurbished machine

1. How to judge the second mobile phone:

The packaging box of second-hand mobile phones adopts white box simple packaging, while the brand new machine adopts color box packaging. You can judge whether to buy second-hand mobile phones according to the seller's introduction and packaging box;

Warranty period: second-hand mobile phones do not support the return and replacement service, and do not enjoy the purchase of "extended warranty, broken screen treasure" and other security service benefits. The mobile phone warranty period is one year from the first sales date, and you can enjoy warranty or repair services at the vivo national official service center. The specific warranty period can be viewed on the electronic warranty card page (or log on to the vivo official website - Service - Find the authenticity page).

2. Method to judge the refurbishing machine:

Purchase channels: informal channels such as personal, offline informal stores and online stores without credit guarantee;

Outer packaging and instructions: The packaging and instructions of the new regular machine are beautifully printed, with clear fonts and images. The packaging of the refurbishing machine is mostly simple imitation, the font and image are rough, and the printing handwriting is fuzzy; Some refurbishers use the original packaging, which will also leave traces of wear and tear.

Network access license: There is a watermark on the real network access license. The color of the surface varies from dark to light, from thick to thin. Fake network access licenses are mostly copied, and the surface color has not changed.

Observation of appearance: the shell of the new machine is tightly jointed, and the gap is smooth without burrs. Refurbishment machines generally use the original housing, with uneven gaps and burrs. The upper and lower parts of the housing are prone to loose closure and large gaps.

Headset and data cable interface: Due to the long-term plugging and unplugging of the headset and data cable, the interface of the refurbished machine will have scratches that are difficult to eliminate.

Charging test: many refurbished machines will lose power if they are charged for a long time, so you can try to charge the mobile phone. It is better to charge for a long time.

3. If the above methods are still unable to identify, you can take your mobile phone to the customer service center for detection and processing (customer service center address: go to the "vivo official website/vivo mall" APP -- My -- service outlets/after-sales outlets -- select provinces and cities to query).

The above is how Vivo Y77 checks whether it is a refurbished machine. Is it still relatively simple? If you are not sure about your mobile phone purchase channel, you can check it according to the above method. I recommend you to buy it in the official store here!