Explanation and modification of the PPC system's internal and Registry

Some explanations and modifications on the system's internal and Registry

1. Incoming call ringtone
Place the ringtones in the rings directory under windows, or create a my ringtones (case sensitive) in the storage card. Put the MP3 ringtones in the folder. The supported formats of incoming call ringtones are MP3 WMV.

2. SMS ringtones
The text message can be directly stored in windows on the machine. The WAV format is supported.

3. How wm5 solves the high consumption of dead screens and batteries
Wm5 solves the high consumption of dead screens and batteries completely because of ActiveSync in the machine. Microsoft has a very stupid idea when designing ActiveSync, that is, ActiveSync. No matter whether your PDA is online or not, it is always started automatically to find the objects to be synchronized. And manually disable ActiveSync. It will restart again in 5 minutes ﹗
We can solve this problem by setting ︰
1. Enable PDA
2. Choose Start> program> ActiveSync. Open ActiveSync.
3. Click the menu at the bottom right corner of the screen. Note: The schedule cannot be changed in this menu. This option is the problem.

Now, we have cheated ActiveSync to change the schedule.

1. Click Add source server in the ActiveSync menu.
2. You can enter any stuff in the following project. The server address, user name, password, and domain are all added at will. After the next step, select all the data to be synchronized and remove the token.
3. Now a so-called "Switch server" has been added ". Now we can see a new connection on the main screen of ActiveSync, the Exchange Server.
4. Click "menu" on the main screen of ActiveSync to view the calendar option ﹗
5. If you use the A01 system, the peak time is 5 minutes, and the a06 system is 10 minutes. This is the problem ﹗
6. Change the peak time and non-peak time to manual.
7. Click OK.
8. Now we can delete the Exchange Server. Return to the ActiveSync home screen menu> Options> Delete Exchange Server> select YES. (End)

4. Restart and reboot
Restart: restart the mobile phone system, press the power button (next to the storage card) for 5 seconds, select "yes", and then press the power key.
Hard boot: indicates that the mobile phone is restored to the factory settings. As long as it is on the mobile phone, the installed software and contacts in the mobile phone will disappear. The effect is the same as that of restoring the factory settings, but one is hard operations and the other is soft operations. When the mobile phone system cannot be normally accessed, the general approach is hard work. Record key on the left + voice command key on the right + intermediate confirmation key + reset key (click it to release). This operation lasts for more than 30 seconds. After the confirmation window appears, press and then press send. If you can enter the system, start-set-system-Clear the memory.

5. Modify the Registry
You can use the software registry editor to modify the settings and then restart them to make the changes take effect!

1. Change the title bar time display information (Format ):
Create a New DWORD Value in HKEY_LOCAL_MACHINE/software/Microsoft/shell with the name tbopt,
= 0: No date or time information is displayed;
= 1: only the time is displayed;
= 2: only the date is displayed;
= 3: the date and time are displayed at the same time, for example.

2. Remove the security warning when the program is running for the first time:
HKEY_LOCAL_MACHINE/security/policies/ipv101a
= 1, no warning information is displayed;
= 0.

3. Change the two touch softkeys at the bottom of the screen:
Left click: HKEY_CURRENT_USER/software/Microsoft/today/keys/112/open = "/Windows/calendar.exe" (function)
Default = "calendar" (display text information)
Right-click HKEY_CURRENT_USER/software/Microsoft/today/keys/113/open = "/Windows/" start "menu/programs/contacts. lnk"
Default = "Contact" (display text information)

4. Specify the GPS port settings for the program:
After modification, restart. The GPS setting option is added in settings/connections, as shown in figure
Add a key and a value: HKEY_LOCAL_MACHINE/controlpanel/GPS settings/group = 2 type: DWORD
Delete or rename: HKEY_LOCAL_MACHINE/controlpanel/GPS settings/redirect

5. If the GPRS network you connect supports edge, "e" is displayed in the title bar instead of the original "g". This change does not affect the actual GPRS network type, it only tells you whether the connected network is normal GPRS or edeg. (Edge, also known as 2.75g, is faster than general GPRS) the same 6, see the following
HKEY_LOCAL_MACHINE/Drivers/builtin/RIL/enabledifferuplsedgeicon
= 1 is displayed based on the actual;
= 0 is displayed as "G"

6. After GPRS connection, click the "G" or "e" icon in the title bar to add the "Disconnect" button and the actual cumulative connection time information.
HKEY_LOCAL_MACHINE/controlpanel/phone/flags2
= 16 add the "Disconnect" button and accumulative connection time display (16 is a hexadecimal value );
= 0. Both are not displayed;
= 8 add the "Disconnect" button

7. Change the date and time display format. For example, if this is the case, the short date format of other applications will change as RESCO Explorer displays the file information.
HKEY_LOCAL_MACHINE/NLS/overrides/ssdte
= DDD/D: Week/date

8. Modify the ringtone path
HKEY_CURRENT_USER/controlpanel/soundcategories/ring/directory =/storage card/mymusic
I do not agree to change it to the card. Try to put it on the machine.

9. There are two other methods to avoid being automatically deleted by the system after the cab Installation File is installed:
HKEY_LOCAL_MACHINE/software/apps/Microsoft Application installer/ndynamicdelete
= 0 is not automatically deleted;
= 2 automatic deletion by default

Hkey_classes_root/cabfile/Shell/Open/command
Optional wceload.exe "% 1"/nodelete is not automatically deleted;
=Wceload.exe "% 1" is automatically deleted by default.

10. If you are prompted to re-overwrite the application during repeated application installation:
HKEY_LOCAL_MACHINE/software/apps/Microsoft Application installer/faskoptions
= 1 prompt;
= 0 No prompt

11. Add a shortcut for the wireless network adapter (WiFi) in the desktop "today", just like the Bluetooth shortcut, which is only applicable to machines with 838 and 830 wifi. The effect is to be evaluated. However, it has been verified that there is a netui. dll file in windows.
HKEY_LOCAL_MACHINE/software/Microsoft/today/items/"wireless"
DLL = netui. dll
Order = 0
Enabled = 1
Type = 4
Options = 1

12. Cancel online and charging while synchronizing online
HKEY_LOCAL_MACHINE/Drivers/builtin/usbfndrc V/enableusbcharging
= 1 charging;
= 0 no charge

13. Whether to maintain the GPRS connection status after the instance is started:
HKEY_LOCAL_MACHINE/comm/connmgr/providers/{7c4b7a38-5ff7-4bc1-80f6-5da7870bb1aa}/connections/| connection name |/alwayson
= 1 is always connected;
= 0 boot is not automatically connected
Connection name refers to the specific connection name set on the mobile phone, such as China Mobile cmwap, which varies according to the actual situation. All connections are displayed and unused connections can be deleted, it is equivalent to setting or deleting on the settings panel.

14. Block dangerous options such as "clear memory" in settings
Wm5.0 "clear memory" is actually a hard boot, needless to say, it is very dangerous, especially when your friends are curious to use your mobile phone to play .....
HKEY_LOCAL_MACHINE/controlpanel/
Most of the options are in the mobile phone settings. Most options have a key: group. When it is equal to 0, it appears in the "personal" column; if it is equal to 1, it appears in the "System" column; if it is equal to 2, it appears in the "connection" column; if it is greater than 2, it will not appear anywhere! So it is much better to modify it than to directly Delete the corresponding CPL file-you just need to change it one day! Therefore, you need to block the "clear memory" and change it like this:
HKEY_LOCAL_MACHINE/controlpanel/clear storage/group
= 3

15,838 Method for changing the YZ position and punctuation marks of the parallel keyboard
HKEY_CURRENT_USER/controlpanel/keybd: Create a New String named "locale" and set the key value to "0407". After the soft boot, you can. if you can only change the YZ key position, but the punctuation mark has not been changed back, go to the Registry and query
Whether the new string "locale" is set to "0407". If it is set to "0804", change it to "0407". It can be changed back after the soft start.

16, so that the contact does not display SIM Contact Method
In the wm5 system, the sim contact is always displayed in the contact, which leads to duplicate contacts. You can modify the Registry to solve this problem.
Open the Registry: hkcu/controlpanel/phone
Create a new two-byte key name showsim key value DWORD: 0 (10 hexadecimal) (1 is the display SIM contact)
Save it (maybe some machines need to be restarted)

5. Folder skeleton in wm5 System
Windows Mobile 5.0 is the same as Microsoft's Windows system. Naturally, it has its own rigorous file system. With its own file manager, you can freely access the storage file. Then let's get to know the skeleton of the file system.

/Storage/Program Files Program Folder
/Windows/mobile system folder
/Storage/Application Data/home desktop topic folder
/Storage/Application Data/sounds ringtone Binder
/Storage/Application Data/phonering text message sound folder
/Storage/My Documents documents/mobiclip Flash Animation Binder
/Storage/My Documents documents/moviealbum mobile video folder
/Storage/My Documents/Notes mobile phone recording binder (you can view the hidden options in Windows)
/Storage/My Documents documents/photoalbum mobile phone photo binder
/Storage/Windows/appmgr temporary archive folder
/Storage/Windows/appmgr/instal files downloaded to the mobile phone but not installed. Usually there is no space. Most of the files are not installed here. Just delete or install them.
/Storage/Windows/frames photo box binder
/Storage/Windows/photoid
/Storage/Windows/favorites ie favorites
/Storage/Windows/Start Menu
/Storage/Windows/start/startup the program folder for Automatic startup [capnotify. init_tray.memoryshow.poutlook.wifiinit]
/Storage/Windows/Start Menu/accessories
/Storage/Windows/Start Menu/games game folder in the mobile phone Start Menu
(5) Registry optimization includes the following:

(Note: Please be careful when modifying the Registry)

Modifying the Registry improves system speed
Improve system display Acceleration
Dynamic window animation effect
Increase PPC volume
Change the title bar time display information (Format)
Remove the security warning when the program is running for the first time
Change the two touch softkeys at the bottom of the screen
Specify the GPS port settings for the program
Network
Speed up Internet access
Change Date and Time Display format
Modify the ringtone path
Two other methods to avoid automatic deletion after the cab Installation File is installed
Whether to re-overwrite and install the application when you reinstall the application
Cancel online and charging while synchronizing online
Whether to maintain the GPRS connection status after startup
Block dangerous options such as "clear memory" in settings
Modify the Registry to speed up machine operation
How to modify shutter time of 830 camera
Speed up input method Switching
CMCC changed to China Mobile
Modify the Registry to extend the standby time
Change IE cache to card

Modifying the Registry improves system speed

1st: HKEY_LOCAL_MACHINE/system/storagemanager/fatfs viewing value/enablecache: change the original value 1 to 33.

2nd: In HKEY_CURRENT_USER/controlpanel/WiFi/, eapoparam1 and eapoparam2 respectively have two double byte values, and change all four of them to 256.

3rd: HKEY_LOCAL_MACHINE/security/WAP view value/networkcount: Change the double byte value 0 to 128.
Improve system display Acceleration
Open: the value of "Limit" under/HKEY_LOCAL_MACHINE/system/GDI/glyphcache (normally 61440) can be increased. I changed to 92160, and the effect was very obvious. We do not recommend that you increase the size, but I have not found any problems when I increase it to (120000) or above !!! The timid change to (76800) is OK! The principle is to increase the pre-Read Memory of the System Video Card, which can optimize the effect !!!

Animation effects of dynamic windows:
Open:/HKEY-LOCAL-MACHINE/system/GWe under the animation = DWORD = 0 (default is 0, is to cancel the animation), to 1 to achieve the animation effect.
The perfect increase in running memory (the storage is integrated into the main memory), so that your system will not worry about insufficient memory!

1,
Open the Registry Editor and find hkey_local machine/Drivers/builtin/flshdrv. Change the following key value Foldername from "Storage" to "Program Files ".
Change the name of the system's built-in program files, restart the machine, and delete the folder with the name. However, before deleting the system's Program Files folder, copy the connection and Windows Media Player folders and copy them to the new program files (storage) folder. We recommend that you enable the machine one time before the operation. After all the files in the system's program files are deleted, leave a clean folder and perform the above operations, to avoid the impact on the normal operation of the system due to some system fragment files !!! (Of course, you only need to delete all the items in the storage)

2. automatically release system resources to solve serious system resource shortage
In Windows-mobile, system resources are reduced every time a program is run. Some programs consume a lot of system resources. Even if the program is closed, some useless dll script files are still running in the memory, which reduces the system running speed. However, we can modify the registry key value so that, after the program is closed, the unused DLL files in the memory are automatically cleared and the system resources consumed are promptly recovered! Open the Registry Editor and find the primary key HKEY_LOCAL_MACHINE/software/Microsoft/Windows/CurrentVersion. Create a key value named "Explorer" below ", create a new string value named "alwaysunloaddll" under "Explorer", write the key value of "alwaysunloaddll" to "1", and exit the registry and restart.
Increase PPC volume
Increase the vol value under HKEY_CURRENT_USER/controlpanel/phone,
The default value is 6666 (HEX), which can be changed to 8888 (HEX). The soft-start system is effective, and the volume is obviously increased without sound breaking.
The default values of other models of the sub-system may be different. You can increase the value by 5% ~ 20%.
Find the Registry: HKEY_CURRENT_USER/controlpanel/soundcategories
The following key values include "ringpreview", "ring", and "incall", which respectively correspond to the settings of ringtones such as audition and incoming calls,
Find the key value: initvol and change it to "6". Do not change it too large (it may cause speaker damage ),
Then, the vol value under HKEY_CURRENT_USER/controlpanel/phone/item is increased to 8888. The default value is 6666. After modification, the soft-start ringtone increases.
Change the title bar time display information (Format ):
HKEY_LOCAL_MACHINE/software/Microsoft/Shell
Create a DWORD Value Under tbopt,
= 0: No date or time information is displayed;
= 1: only the time is displayed;
= 2: only the date is displayed;
= 3: the date and time are displayed at the same time, for example.
Remove the security warning when the program is running for the first time:
HKEY_LOCAL_MACHINE/security/policies/ipv101a
= 1, no warning information is displayed;
= 0.
Change the two buttons at the bottom of the screen:
Left click:
HKEY_CURRENT_USER/software/Microsoft/today/keys/112/open = "/Windows/calendar.exe" (function)
Default = "calendar" (display text information)
Right-click:
HKEY_CURRENT_USER/software/Microsoft/today/keys/113/open = "/Windows/" start "menu/programs/contacts. lnk"
Default = "Contact" (display text information)
Specify the GPS port settings for the program
After modification, restart. The GPS setting option will be added to the settings/connection.
Add the key and value: HKEY_LOCAL_MACHINE/controlpanel/GPS settings/group = 2
Key type: DWORD
Delete or rename: HKEY_LOCAL_MACHINE/controlpanel/GPS settings/redirect
Network
If the GPRS network you connect supports edge, "e" is displayed in the title bar instead of the original "g". This change does not affect the actual connection GPRS network type, it only tells you whether the connected network is normal GPRS or edeg. (Edge, also known as 2.75g, is faster than general GPRS) Same as 6, HKEY_LOCAL_MACHINE/Drivers/builtin/RIL/enablediffergprs sedgeicon
= 1 is displayed based on the actual;
= 0 is displayed as "G"
After GPRS connection, click the connection icon "G" or "e" in the title bar to add the "Disconnect" button and the actual cumulative connection time information. See
HKEY_LOCAL_MACHINE/controlpanel/phone/flags2
= 16 add the "Disconnect" button and accumulative connection time display (16 is a hexadecimal value );
= 0. Both are not displayed;
= 8 add the "Disconnect" button
Speed up Internet access
The tcpmaxconnetctretransmissions key value at HKEY_LOCAL_MACHINE/comm/TCPIP/parms is 10 in decimal format, and the hexadecimal value is.
Change the date and time display format,
However, the short date format of other applications, such as when RESCO Explorer displays file information, also changes.
HKEY_LOCAL_MACHINE/NLS/overrides/ssdte
= DDD/d
Week/date
Modify the ringtone path
HKEY_CURRENT_USER/controlpanel/soundcategories/ring/directory =/storage card/mymusic
I do not agree to change it to the card. Try to put it on the machine.
The following two methods are provided to prevent the installation from being automatically deleted by the system after the cab Installation File is installed:
HKEY_LOCAL_MACHINE/software/apps/Microsoft Application installer/ndynamicdelete
= 0 is not automatically deleted;
= 2 automatic deletion by default

Hkey_classes_root/cabfile/Shell/Open/command
Optional wceload.exe "% 1"/nodelete is not automatically deleted;
=Wceload.exe "% 1" is automatically deleted by default.
If you are prompted to reinstall the application when you reinstall the application:
HKEY_LOCAL_MACHINE/software/apps/Microsoft Application installer/faskoptions
= 1 prompt;
= 0 No prompt

Cancel online and charging while synchronizing online
But although this is Microsoft standard word key, but the test in the T-MDA-II is invalid, I do not know what other brands?
HKEY_LOCAL_MACHINE/Drivers/builtin/usbfndrc V/enableusbcharging
= 1 charging;
= 0 no charge
Whether to maintain the GPRS connection status after the device is started:
HKEY_LOCAL_MACHINE/comm/connmgr/providers/{7c4b7a38-5ff7-4bc1-80f6-5da7870bb1aa}/connections/| connection name |/alwayson
= 1 is always connected;
= 0 boot is not automatically connected
Connection name refers to the specific connection name set on the mobile phone, such as China Mobile cmwap, which varies according to the actual situation. All connections are displayed and unused connections can be deleted, it is equivalent to setting or deleting on the settings panel.
Block dangerous options such as "clear memory" in settings
HKEY_LOCAL_MACHINE/controlpanel/
Most of the options are in the mobile phone settings. Most options have a key: group. When it is equal to 0, it appears in the "personal" column; if it is equal to 1, it appears in the "System" column; if it is equal to 2, it appears in the "connection" column; if it is greater than 2, it will not appear anywhere! So it is much better to modify it than to directly Delete the corresponding CPL file-you just need to change it one day! Therefore, you need to block the "clear memory" and change it like this:
HKEY_LOCAL_MACHINE/controlpanel/clear storage/group
= 3
Modify the Registry to speed up machine operation:
Modify the Registry HKEY_LOCAL_MACHINE/system/storagmanager/fatfs/enablecache
Change the original value 1 to 3 as the recommended value. Theoretically, the higher the value, the faster I changed it to 6. No problem was found and the speed was greatly improved!

1. Some modifications to improve the performance (mainly the cache. Depending on the Rom version, some keys may not be found in the registry, just create one)
HKEY_LOCAL_MACHINE/system/storagemanager/fatfs/cachesize = 8192
HKEY_LOCAL_MACHINE/system/storagemanager/fatfs/enablecache = 1
HKEY_LOCAL_MACHINE/system/storagemanager/filters/fsreplxfilt/replstorecachesize = 8192
HKEY_LOCAL_MACHINE/system/storagemanager/profiles/msflash/fatfs/filters/datachesize = 8192
HKEY_LOCAL_MACHINE/system/storagemanager/profiles/msflash/fatfs/flags = 40
How to modify shutter time of 830 camera
Locate HKEY_LOCAL_MACHINE> Software> HTC> camera> captparam in the registry, change the delay time from the original 10 to 2, restart, and complete
Speed up input method Switching
Use the RESCO registry tool to export the registration table content of the input method. After re-import, the problem is resolved ^
(Export the registry of CLSID in hkey_classes_root. My host name is d830, and some brothers reported that their registry does not. Please find the registration table content in the input method section of your host, export and import again, the effect is estimated to be the same)
CMCC changed to China Mobile
Change the value of the current Operator name in hket_local_machine/system/State/phone to "China Mobile"

Modify the Registry to extend the standby time
Modify as follows:
1. [HKEY_LOCAL_MACHINE/comm/asyncmac1/parms]
"Disablepowermanagement" = DWORD: 1
Changed to "disablepowermanagement" = DWORD: 0

2. [HKEY_LOCAL_MACHINE/comm/irsir1/parms]
"Disablepowermanagement" = DWORD: 1
Changed to "disablepowermanagement" = DWORD: 0

3. [HKEY_LOCAL_MACHINE/comm/pptp1/parms]
"Disablepowermanagement" = DWORD: 1
Changed to "disablepowermanagement" = DWORD: 0

4. [HKEY_LOCAL_MACHINE/comm/l2tp1/parms]
"Disablepowermanagement" = DWORD: 1
Changed to "disablepowermanagement" = DWORD: 0
Change IE cache to card
Wm5 is set:
[HKEY_CURRENT_USER/software/Microsoft/Windows/CurrentVersion/Explorer/Shell Folders]
"Cookies" = "/Windows/profiles/guest/cookies"
"History" = "/Windows/profiles/guest/history"
"Cache" = "/Windows/profiles/guest/Temporary Internet Files"
Change the IE cache to the card:
"Cookies" = "/storage card/temp/guest/cookies"
"History" = "/storage card/temp/guest/history"
"Cache" = "/storage card/temp/guest/Temporary Internet Files"
Finally, I would like to express my sincere thanks to the authors who wrote the above knowledge. Thank you.