What are the essential improvements of the V30 system N78 over the V12? What is the improvement of n

I've been brushing V30 for a week, and I don't feel any big changes, and I don't feel like I'm consuming a lot of power.

It's a real experience. There are also some detailed reviews online, but I don't think it's a big change.

1.The speed of the whole machine is significantly accelerated. Returning to standby mode from the menu used to be less stuck, but now it is gone.

**Zoom in significantly faster. into Chinese. [No more theme incompatibilities] 3

When using hands-free during calls there is a speaker that returns. But the background noise that used to be when using hands-free calls is gone. [I used to think it was a hardware problem, but now it's solved] 6

The options inside the power saving protection are now fully available. The space of the disk is about 3 meters less[For unknown reasons at the moment] 8

The right function key and multi-function key still occasionally malfunction. 9.The font size selection in the screen display seems to be larger than the previous large font.

Nokia Map I've used, I haven't used it, but, as far as I feel like I've used, this thing is so bad, I don't know why you have to use it, I think it's improved, it should be the same in general, I suggest you use other navigation software.

There are a lot of good navigation software, I use any of them (gmobilext), I think it's quite easy to use, and there are such as R66, Kailide, etc., I think, any one is much better than Nokia Map.

Are you licensed? Or parallel imports?

If it's licensed, upgrade directly (click on *, there is an upgrade on it.) That's it. If you are a parallel import, you can't click to upgrade directly, otherwise it will become a foreign language (such as Asia-Pacific, European water, etc.) It is recommended to find a professional. Or log on to the Saipan Forum to learn.

1. All, if there is nothing wrong with the phone, don't upgrade the system first. The general system of the Bank of China is stable. Unstable will not sell. So some upgrades will have some problems. Try to be okay and don't need to upgrade.

Why upgrade? Mine didn't upgrade! What are the benefits of upgrading? Listen to them, the N78 is not as good as it was before the upgrade! It's true!

If there is no impact, you can upgrade with confidence.

What do you mean?

You want to ask the scheming to brush the national bank. Or do you want to ask how to install a nokia map?

Or do the two waiters want to ask? Liquid bright.

There are 2 ways to brush the national bank:

A kind of phoenix. One is the NSU

Phoenix steps are many... But in English... The success rate of flashing is high.

There are few steps to flash the nsu.。。 The whole of the old and the old changed the text. ，。The success rate of flashing is relatively high.

There is also a map about Nokia. Because he should have brought it to himself.

No words. 3rd party software can be used. It is not necessary to have ののい.

ps: If you don't understand, you can hi me.

1All because the flashing is software, just like the mobile phone to upgrade the operating system when the new software is needed, the system flashed out of this software is different from the original system on the mobile phone, so the mobile phone can be upgraded. In the same way, the software used by the person who repairs the mobile phone is scheming, so your mobile phone will become a scheming system, which has nothing to do with what your original mobile phone system was.

The latest version of the normal version is You see the right code and then brush it, yours can only use JAF downgrade brush now.

Are yours parallel or licensed? , parallel goods are recommended to brush the Asia-Pacific region, the best at the moment!

The licensed brush of the national line is on the line, when you brush, talk to the mobile phone store!

You can brush as much as you want.

The brush is wrong, and the person who is looking for a mobile phone repair wants him to re-brush it.

There is even a way to upgrade to the latest, one, if not the latest version.

Second, try to hard-check, remember to check the memory card as well.

Also, don't open too much software at the same time when you run it in the future.

The soft grid is not thorough enough There are some e-disk software (such as call enhancement, screen saver, etc.) and font operation that boot up the permanent memory, and if the font is running, it is invalid to format it with this method.

Hard grid: Generally, when the system is so chaotic that it can't be turned on, it is used or the soft format has no effect, and this formatting is more thorough.

There is also a grid after the machine, don't install the software first, leave the useful files in the memory card, delete all the useless, you can also back up the useful to the computer, and then format the memory card, so that the mobile phone memory card is very clean.

You can go to the after-sales promotion program.