Why is the Lenovo a670t fuselage memory I bought 2G, isn t it said that it is 4G

Lenovo A670T mobile phone's memory ROM is4G,The system divides the phone's memory into:Internal storage space and built-in memory card,You can enter the system settings storage to view,The two add up to the overall memory of the phone。 And because the computer algorithm 1g = 1024mb, 1m = 1024kb, and the mobile phone uses industrial algorithms, 1g = 1000mb, 1m = 1000kb.

Therefore, it is normal to add up to less than 4G. Please understand.

Dear Lenovo users, hello!

It is not excluded that it is 2G of RAM and 2G of ROM, which add up to 4G of free space, and it is recommended that you check it carefully.

IDEA Forum.

Think Forum.

Lenovo Community.

4G contains ROM [system], etc., so the rest is 1G ROM mobile phone memory, and mobile phone SD card memory. After inserting an 8G expansion memory card, it's almost the same.

Lenovo A670T supports up to 32G memory card expansion.

Lenovo A670T uses an inch 854x480 resolution screen, equipped with a processor, 512M memory, front 200W pixel camera, rear 800W pixel camera, equipped with flash, run, support mobile TD-SCDMA network.

After verification, Lenovo A670T mobile phone supports up to 32GB memory card expansion.

You can choose any memory card within 32GB according to your actual situation, please feel free to buy. In addition, we recommend that you choose a trusted memory card brand, which is more compatible with our products, and if you need to buy, you can also go to our official website** or after-sales site to buy.

Official after-sales site inquiry:

Dear Lenovo users, hello!

If your problem is not solved, you can complain, put forward your valuable opinions, and then transfer to manual service.

36g for smartphones with a minimum of 32g and a maximum of 64g

Lenovo A670T mobile phone supports up to 32G Micro-SD memory card expansion, and the specific capacity is recommended to choose according to your own needs.

Dear Lenovo mobile phone users, hello!

We're sorry for the trouble you may have with your phone.

Lenovo A670T mobile phone memory RAM is1G,After deducting the hardware、System and reserved for some programs to occupy,The actual available memory You can go to the phone's "System Settings--Application--Running" to check below,"Used + Available",It is the actual memory size used。

The ROM space of the mobile phone is 4G, but due to the different calculation methods and particles (the manufacturer calculates it as 1G=1000M, but the actual display is 1024M=1G) and a small part reserved for the hidden, the actual display space will be smaller than 4G.

You can go to the "System Settings--Storage" of the mobile phone to check and confirm, it is mainly divided into two parts: "internal storage space" (occupied by the system and software installation) and "internal memory card" (can be used as U disk storage).

Please understand the above.

Official after-sales site inquiry:

Dear Lenovo users, hello!

Dear Lenovo users, hello!

This machine of yours theoretically expands the memory up to 32G, so 16G is no problem, but pay attention to compatibility.

IDEA Forum.

Think Forum.

Lenovo Community.

Well, this may have something to do with the memory card, you try to format the card in the phone. In addition, you should pay attention to the maximum memory expansion supported by your phone, generally speaking, a smaller memory card will be more compatible with the phone!

It is recommended to buy a small memory card!