I can't. Windows phone 7 is a brand-new operating system, which can't be used for backward compatibility. The software it supports is based on XAP format, which is completely different from the installation package in CAB or EXE format of WM platform.
2.Can 2。 Windows Phone 7 directly copies XAP software to the mobile phone for installation?
Not yet. At present, WP7 software can only be installed through the marketplace software store on the mobile phone or ZUNE4.7 synchronization software on the PC. Unless you find a way to break the prison (see article 4 below), you can bypass marketplace or ZUNE and install the software in XAP format directly.
What is 3.3? What does XBOX LIVE do? Does it mean that WP7 can play XBOX console games? Is he free?
XBOX Live is a network service originally provided by Microsoft for its game console XBOX. Xbox Live in WP7 mobile phone can easily check your game library and find, try or buy new games. This service is divided into fee-based (gold membership) and free. Only by joining the Gold Member can you invite your friends to play WP7 mobile games and even realize cross-platform games with PC users. Having XBOX LIVE doesn't mean you can play XBOX games directly, but you can establish contact with XBOX console users (in fact, most games don't support online games now).
4.4 What kind of unlocking is involved at present? WP7？
Network lock:
For domestic users, the models restricted by network locks are often sold in some activities abroad or obtained through signing contracts. If you buy this model in China, you can't call and send text messages unless it is unlocked. The unlocking method is to buy a corresponding unlocking code from Taobao, which is probably 100-200 yuan.
Firmware lock:
This lock, or in fact, is a kind of CID verification (HTC machines have different CIDs built in according to different regions, which need to be verified when upgrading ROM), which leads to, for example, that T version can only be swiped with T version packages, but not with other regions, and 294 errors will be prompted when swiping. Reference from tookang(HD7 unlocking survey).
Note about firmware lock: Samsung's machine can solve the firmware lock problem through coal digger. At present, HTC machines have no firmware lock problem except Trophy (the merchant will help solve it). Trophy pays attention to the ROM firmware lock where DFT will be locked. But even if you have a firmware lock, don't worry. There are merchants in the forum to help you solve it for free. In addition, even if you don't understand, you can also brush the ROM corresponding to your machine sales area. The only trouble is to find it yourself.
WP7 system unlock (jailbreak):
The purpose of this unlocking is to let users bypass the marketplace software store and directly install (strictly speaking, deploy) the software package in XAP format on their mobile phones. At present, the only way to unlock is to use ChevronWP7 unlocking tool. In addition, Microsoft also has an unlocking privilege for developers, that is, having a certified APPHUB developer account can unlock three WP7 devices at the same time.
WP7 jailbreak: WP7' s software installation method is similar to that of iPhone, which is through the software store. But at present, there is no perfect jailbreak tool like the one used in iPHONE. What we usually call jailbreaking is system unlocking.
What is the prison break of 5.5? Windows Phone 7？
Microsoft has a privilege for WP7 developers with APP accounts, that is, after the LIVE account is verified by APP (usually paying an annual fee of $99), it can use SDK to unlock three WP7 devices and turn them into development machines. Developers can deploy their own XAP software around the market, and at most 10 XAPs can be deployed at the same time.
ChevronWP7 directly exploited a loophole in the SDK to disguise the user's own PC as a Microsoft server, so that the mobile phone can only be verified and unlocked through its own PC, making the ordinary mobile phone a development machine without an APP account (live account). Later, the deployment restriction of 10 XAP was cancelled.
Now, every user can turn his own WP7 device into a development machine, without paying an annual fee of $99, and can deploy XAP installation packages indefinitely.
Ok, it's unlocked. The next step is to get the XAP installation package hidden in ZUNE background. Therefore, there is a market cracking tool.
Later, some experts found that all XAP softwares on the market use the same signature, which means that if one XAP is cracked, all XAPs can be cracked. Unlock, crack and fly all over the sky. . . . . .
However, the jailbreak of WP7 is a personality problem, which is related to the diversity of PC environment. At present, no tutorial dares to sincerely say that 100% successfully escaped from prison, and it is also a technical job to keep escaping from prison after various versions are upgraded (but we beautiful moderators can do it, so what are you afraid of). Unless you use HTC, you can directly brush the custom ROM of jailbreak. Unless you can get a developer account, you can "jailbreak" directly under the Mango version (and any other WP7 system version).
6. Where you may not be used to Windows Phone:
If you used windows mobile, Symbian, or Android before, you must abandon some previous usage concepts. WP7 has no USB flash drive mode, so you can't copy files directly to your mobile phone. You can't install the application directly through the installation package stored in the mobile phone. You must install the application through some tools on the PC or directly through the mobile phone market. In addition, WP7 does not support Flash, which is more similar to iPhone.
Users who can only use Wu Bi but not Pinyin should note that, like iPhone, WP7 has no native built-in Wu Bi input method at present. To send short messages using Wu Bi input method, you can only use the Chinese input tool plug-in I am from China.
8. What is a mango?
Mango is a very important version update after the launch of Microsoft WP7. Only the English version code, the official version number of Mango is 7. 10.7720. Mango version has built-in Chinese interface and Chinese input method, which is of great significance to domestic users. It is the first step of localization of WP7, and it is also a great leap in the function of WP7 system. At present, only the second generation machine is the mango version of the factory. Most WP7 generation machines are 7004 when they leave the factory, so you need to upgrade to Mango step by step.
What is the configuration of each model of 9.9? WP7？ What is the difference?
There are ten models of WP7 (see this related evaluation), all with similar configurations, 1Ghz CPU MS, 5 12M memory, and WVGA(800×480) resolution screen. Only Samsung FOCUS supports extended memory cards, and the other nine models are built-in 8G or 16G storage specifications. Most WP7 second-generation machines use 1.4Ghz CPU.
-If you are a novice who has never played with a smartphone and doesn't like tossing, or you are a computer geek who likes to brush ROM, then I suggest you choose HTC. HTC models can brush all kinds of customized rom (because of RSPL/HSPL unlocking tools), mango jailbreak+Chinese in one step. Note that none of HTC's first-generation cameras are awesome, and music playback is average except surround sound (this machine is thick) (HD7 is not a speaker, SRS is awesome), so please be careful if you take photos outside or like to play love business.
-If you are a color controller, have a basic knowledge of computer play or have the spirit of research that we always admire, then you can choose Samsung's machine. Super AMOLED is not covered, but you still have to be careful about the graininess of Super AMOLED screen, although I personally can accept graininess.
-If you are a Nokia fan and don't care about cracking the unconventional use methods such as jailbreak, then Nokia has nothing to say. Note that the second-generation computer can't use the first-generation computer to escape from prison at present, but there must be other ways.
Other brands, LG engineering mode is very strong, can be a registry editor, mango prison break is very convenient.