How do I check the Nokia N72CODE 0530354, and the number 355521 01722340 1 information. Thank you

From the point of view of the mobile phone itself, it is a parallel commodity with an additional front camera, but a licensed product does not.

From the mobile phone **, licensed goods refer to mobile phones produced specifically for sales in Chinese mainland, while parallel goods in a broad sense generally refer to mobile phones sold in other regions other than mainland China.

From the perspective of mobile phone after-sales, mainland licensed goods can be jointly warranted nationwide, while parallel goods cannot, but it should be noted that if it is a Hong Kong bank N70, it can be insured nationwide with the Nokia Care logo and the machine-printed invoice with the mobile phone IMEI number.

In terms of the quality of mobile phones, if they are all brand new machines, the quality is comparable, and even parallel imports may be better, because parallel mobile phones are often the best in Europe and the United States, and the quality standards of these countries are higher than those in China.

From the mobile phone**, parallel goods are a few hundred yuan cheaper than licensed goods.

Therefore, if you can buy an authentic brand new parallel cargo machine, it is recommended to buy parallel goods, especially it is recommended to buy a Hong Kong bank, after all, there is a warranty is more practical, and if you are not sure to buy a new parallel cargo machine, and do not care about the price difference of a few hundred yuan, it is recommended to buy licensed goods safer.

Mobile phone brand Nokia.

Phone model n70

imei 357949007630558

tac 35794900

IMEI Code Allocation Agency: BATT, UK

Take out the phone's battery and you'll see a label like the one shown below on the motherboard. Here you can directly see what the code value of your phone is, and the code value in the figure below is the 0585047.

For all Nokia phones, you can check the serial number of the phone by typing * in the standby state of the phone. And from the serial number to know the origin of the machine. The digits of the serial number are indicated:

10 Production for Finland (Finland) 20 Production for Germany (Germany) 30 Production for Korea (Korea) 40 Production for Beijing (China) 1. Nokia 8110 series Software version:* Input:* "Warranty code:" will appear on the phone

Then enter (OK): Show phone factory year Month (OK): Show phone last repair date (OK):

Show phone purchase date (OK): Display phone IMEI code 2 Type the following command: * The first screen indicates the date of the phone factory; The second screen represents - serial number and IMEI; The third screen indicates - the date of purchase; The fourth screen indicates the last repair date.

Activate EFR mode (full-speed enhanced encoding mode, which improves voice quality but consumes power) Turn off EFR mode (Note: It is normal for the phone to turn on again after pressing the above two commands.) 4720 Activating HR mode (half-speed mode) reduces voice quality, but greatly extends battery life (about 30) and requires network support.

Disable HR mode.