Tunafanya flashing, unlocking and repair kwenye simu

Msaada,nimewasha simu asubuhi hii inaniandikia hivi
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Simu aina ya LG Opimus G Pro F240S haishiki 3G kwa mtandao wwte ule lakina mwanzo ilkuwa vzr ila tatizo limekuja baada ya kuiflash maana ili brick.
 
Tozii Nyambii said:
Nahitaji kutolèwa pattern lock kwenye Sony experia Lt26ii
Click to expand...
can't unlock my screen (Android version 4.4 or lower)
There are several ways to reset a screen lock. The methods that are available depend on the screen lock type and the Android version that your Xperia device is running. Some of the methods, such as those which use the my Xperia service or Android Device Manager, require that you've already enabled the service on your device and that an active Internet connection is enabled. The amount of content that gets kept after a reset procedure depends on the reset method chosen and is listed below in a decreasing scale, starting with the method that keeps the most content:
A. Screen unlock pattern only: Using a Google security question to reset a screen unlock pattern (valid for Android version 2.1, 2.3, 4.0 or 4.1) – All content on your Xperia device is kept after you unlock the device.
B. Screen unlock pattern only: Using your primary Google account to unlock the screen pattern (valid for Android version 2.1, 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4) – All content on your Xperia device is kept after you unlock the device.
C. Using the my Xperia service to reset the screen lock (valid for Android version 4.2, 4.3 or 4.4) – All content on your Xperia device is kept after you reset the screen lock of your device.
D. Using Android Device Manager to reset your Xperia device (valid for Android version 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4) – Only a reset that erases all content on the internal memory and the external SD card of the Xperia device is possible. Note that in some cases the content on the SD card might not get erased.
E. Using the Repair phone/tablet feature to reset your Xperia device (valid for Android version 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4) – Only a reset that erases all content on the internal memory of the Xperia device is possible. No content on your Xperia device is kept. Content on the external SD card does not get erased.
A. Using a Google security question to reset a screen unlock pattern
This reset method is only available on devices running Android 2.1, 2.3, 4.0 or 4.1. In order to reset the lock screen pattern with the help of your Google security question, you must have an active Internet connection (Wi-Fi or mobile network) on your device.
Android 2.3, 4.0 or 4.1
To unlock the device using a Google security question
1. After multiple failed attempts to unlock the device, tap
Forgot pattern? .
2. Tap Answer question .
3. Type the answer, then tap Unlock.
4. Tap Yes if you want to create a new unlock pattern, or tap No if you don't want to use a screen lock.
Android 2.1
To reset the screen unlock pattern using a Google security question
1. After you have entered the wrong unlock pattern fives times, wait 30 seconds, then tap Forgot pattern? .
2. Enter your security question.
3. Draw a new unlock pattern, then tap Continue .
4. Draw the new unlock pattern again and tap Continue .
B. Using your primary Google account to unlock the screen pattern
This reset method is only available on devices running Android 2.1, 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4. If you enter an incorrect unlock pattern five or ten times in a row, the device locks. You can reset the unlock pattern using your primary Google account. In order to reset the lock screen pattern with the help of the Google account information that you have synced to the device, you must have an active Internet connection (Wi-Fi or mobile network) on your device.
Android 4.4
To reset the screen unlock pattern
1. After you have entered the wrong unlock pattern 5 or 10 times, tap Forgot pattern? .
2. Sign in using your primary Google account username and password.
Android 2.3, 4.0. 4.1, 4.2 or 4.3
To reset the screen unlock pattern
1. After you have entered the wrong unlock pattern fives times, wait 30 seconds, then tap Forgot pattern? .
2. Sign in using your primary Google account username and password.
3. Draw a new unlock pattern, then tap Continue .
4. Draw the new unlock pattern again and tap Continue .
Android 2.1
To reset the screen unlock pattern
1. After you have entered the wrong unlock pattern fives times, wait 30 seconds, then tap Forgot pattern? .
2. Sign in using your primary Google account username and password.
3. Draw a new unlock pattern, then tap Continue .
4. Draw the new unlock pattern again and tap Continue .
C. Using the my Xperia service to reset the screen lock
This method requires that you have previously enabled the my Xperia service on your Xperia device. Also, the Xperia device must have an active Internet connection (Wi-Fi or mobile network). This method is only available on devices running Android version 4.2, 4.3 or 4.4.
Android 4.2, 4.3 or 4.4
To reset the screen lock using the my Xperia service
1. Go to myxperia.sonymobile.com from any Internet-connected device, for example, a computer.
2. Sign in using the same Google account or Sony Entertainment Network account that you have set up on your device.
3. Click the picture of your Xperia device under Your Devices .
4. Select Lock or Change PIN to replace the current screen lock with a new PIN code.
5. Follow the on-screen instructions provided by the my Xperia service.
D. Using Android Device Manager to reset your Xperia device
This method requires that you have previously enabled Android Device Manager on your Xperia device. Also, the Xperia device must have an active Internet connection (Wi-Fi or mobile network). A full factory data reset is performed when you choose this method. All content on your Xperia device will be deleted. In some cases, the content on the SD card might not get erased during an Android Device Manager reset.
If your SD card isn't encrypted, you can remove it before you perform the reset in order to prevent its content from being erased. If you're using your Xperia device in a corporate environment, however, your IT department may have enforced encryption on the SD card in your device. In this case, the content of the SD card is erased or made unreadable when you perform a reset even if you remove the card beforehand.
To reset the Xperia device using Android Device Manager
1. If your SD card isn't encrypted or used in a corporate environment, remove it before you perform the reset. Turn off the Xperia device before you remove the SD card. Turn the device back on when you have removed the SD card.
2. On a computer or in a mobile browser, go to
www.google.com/android/devicemanager .
3. Sign in to the Google Account that you previously added to your device.
4. If you have more than one device, select the arrow next to the name of the device that you're locked out of.
5. Select Erase . Be aware that this action will permanently erase all of your data, for example, your apps, photos and music. After you erase the content of your device, Android Device Manager will no longer work on it.
6. After you remotely erase the content of your device, you can set up your device again with your Google account and a new screen lock.
E. Using the Software repair feature to reset the screen lock
You can reset your screen lock by using a USB cable, a computer and the Software repair feature in the Xperia Companion application.
Note! The Software repair feature replaces the software in your device. All personal data stored in your device will be lost. Content on the external SD card does not get erased. The Xperia device must have a minimum charge level of 80% before you can perform a software repair.
To perform a software repair
1. Computer: If not already installed, download and install the Xperia Companion application.
On a Windows computer, download the application from Xperia™ Companion for PC and Mac – Sony Mobile Support official website .
On an Apple Mac computer, download the application from Xperia™ Companion for PC and Mac – Sony Mobile Support official website .
2. Open the Xperia Companion application.
3. Under Manage your Xperia , click Software repair .
4. Follow the on-screen instructions, but do not connect your Xperia device to the computer until you're told to in the five-step instruction in the Xperia Companion window.
Tip: If you can’t turn off your device, before performing a software repair, force it to shut down. To shut down, press and hold down the power key and the volume up key simultaneously until the device emits three vibrations.
 
kelvin miho said:
can't unlock my screen (Android version 4.4 or lower)
There are several ways to reset a screen lock. The methods that are available depend on the screen lock type and the Android version that your Xperia device is running. Some of the methods, such as those which use the my Xperia service or Android Device Manager, require that you've already enabled the service on your device and that an active Internet connection is enabled. The amount of content that gets kept after a reset procedure depends on the reset method chosen and is listed below in a decreasing scale, starting with the method that keeps the most content:
A. Screen unlock pattern only: Using a Google security question to reset a screen unlock pattern (valid for Android version 2.1, 2.3, 4.0 or 4.1) – All content on your Xperia device is kept after you unlock the device.
B. Screen unlock pattern only: Using your primary Google account to unlock the screen pattern (valid for Android version 2.1, 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4) – All content on your Xperia device is kept after you unlock the device.
C. Using the my Xperia service to reset the screen lock (valid for Android version 4.2, 4.3 or 4.4) – All content on your Xperia device is kept after you reset the screen lock of your device.
D. Using Android Device Manager to reset your Xperia device (valid for Android version 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4) – Only a reset that erases all content on the internal memory and the external SD card of the Xperia device is possible. Note that in some cases the content on the SD card might not get erased.
E. Using the Repair phone/tablet feature to reset your Xperia device (valid for Android version 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4) – Only a reset that erases all content on the internal memory of the Xperia device is possible. No content on your Xperia device is kept. Content on the external SD card does not get erased.
A. Using a Google security question to reset a screen unlock pattern
This reset method is only available on devices running Android 2.1, 2.3, 4.0 or 4.1. In order to reset the lock screen pattern with the help of your Google security question, you must have an active Internet connection (Wi-Fi or mobile network) on your device.
Android 2.3, 4.0 or 4.1
To unlock the device using a Google security question
1. After multiple failed attempts to unlock the device, tap
Forgot pattern? .
2. Tap Answer question .
3. Type the answer, then tap Unlock.
4. Tap Yes if you want to create a new unlock pattern, or tap No if you don't want to use a screen lock.
Android 2.1
To reset the screen unlock pattern using a Google security question
1. After you have entered the wrong unlock pattern fives times, wait 30 seconds, then tap Forgot pattern? .
2. Enter your security question.
3. Draw a new unlock pattern, then tap Continue .
4. Draw the new unlock pattern again and tap Continue .
B. Using your primary Google account to unlock the screen pattern
This reset method is only available on devices running Android 2.1, 2.3, 4.0, 4.1, 4.2, 4.3 or 4.4. If you enter an incorrect unlock pattern five or ten times in a row, the device locks. You can reset the unlock pattern using your primary Google account. In order to reset the lock screen pattern with the help of the Google account information that you have synced to the device, you must have an active Internet connection (Wi-Fi or mobile network) on your device.
Android 4.4
To reset the screen unlock pattern
1. After you have entered the wrong unlock pattern 5 or 10 times, tap Forgot pattern? .
2. Sign in using your primary Google account username and password.
Android 2.3, 4.0. 4.1, 4.2 or 4.3
To reset the screen unlock pattern
1. After you have entered the wrong unlock pattern fives times, wait 30 seconds, then tap Forgot pattern? .
2. Sign in using your primary Google account username and password.
3. Draw a new unlock pattern, then tap Continue .
4. Draw the new unlock pattern again and tap Continue .
Android 2.1
To reset the screen unlock pattern
1. After you have entered the wrong unlock pattern fives times, wait 30 seconds, then tap Forgot pattern? .
2. Sign in using your primary Google account username and password.
3. Draw a new unlock pattern, then tap Continue .
4. Draw the new unlock pattern again and tap Continue .
C. Using the my Xperia service to reset the screen lock
This method requires that you have previously enabled the my Xperia service on your Xperia device. Also, the Xperia device must have an active Internet connection (Wi-Fi or mobile network). This method is only available on devices running Android version 4.2, 4.3 or 4.4.
Android 4.2, 4.3 or 4.4
To reset the screen lock using the my Xperia service
1. Go to myxperia.sonymobile.com from any Internet-connected device, for example, a computer.
2. Sign in using the same Google account or Sony Entertainment Network account that you have set up on your device.
3. Click the picture of your Xperia device under Your Devices .
4. Select Lock or Change PIN to replace the current screen lock with a new PIN code.
5. Follow the on-screen instructions provided by the my Xperia service.
D. Using Android Device Manager to reset your Xperia device
This method requires that you have previously enabled Android Device Manager on your Xperia device. Also, the Xperia device must have an active Internet connection (Wi-Fi or mobile network). A full factory data reset is performed when you choose this method. All content on your Xperia device will be deleted. In some cases, the content on the SD card might not get erased during an Android Device Manager reset.
If your SD card isn't encrypted, you can remove it before you perform the reset in order to prevent its content from being erased. If you're using your Xperia device in a corporate environment, however, your IT department may have enforced encryption on the SD card in your device. In this case, the content of the SD card is erased or made unreadable when you perform a reset even if you remove the card beforehand.
To reset the Xperia device using Android Device Manager
1. If your SD card isn't encrypted or used in a corporate environment, remove it before you perform the reset. Turn off the Xperia device before you remove the SD card. Turn the device back on when you have removed the SD card.
2. On a computer or in a mobile browser, go to
www.google.com/android/devicemanager .
3. Sign in to the Google Account that you previously added to your device.
4. If you have more than one device, select the arrow next to the name of the device that you're locked out of.
5. Select Erase . Be aware that this action will permanently erase all of your data, for example, your apps, photos and music. After you erase the content of your device, Android Device Manager will no longer work on it.
6. After you remotely erase the content of your device, you can set up your device again with your Google account and a new screen lock.
E. Using the Software repair feature to reset the screen lock
You can reset your screen lock by using a USB cable, a computer and the Software repair feature in the Xperia Companion application.
Note! The Software repair feature replaces the software in your device. All personal data stored in your device will be lost. Content on the external SD card does not get erased. The Xperia device must have a minimum charge level of 80% before you can perform a software repair.
To perform a software repair
1. Computer: If not already installed, download and install the Xperia Companion application.
On a Windows computer, download the application from Xperia Companion for PC and Mac – Sony Mobile Support official website .
On an Apple Mac computer, download the application from Xperia Companion for PC and Mac – Sony Mobile Support official website .
2. Open the Xperia Companion application.
3. Under Manage your Xperia , click Software repair .
4. Follow the on-screen instructions, but do not connect your Xperia device to the computer until you're told to in the five-step instruction in the Xperia Companion window.
Tip: If you can’t turn off your device, before performing a software repair, force it to shut down. To shut down, press and hold down the power key and the volume up key simultaneously until the device emits three vibrations.
Click to expand...
Thank u man let me try this
 
Wakuu mimi nina shida na samsung s4 niliinunua online kutoka korea ikiwa used.
Sasa tatizo ni kwamba haipandi 4G hata ukiweka line inayoshika 4G kama ttcl.

**** mtu nilimuuliza aliniambia kwamba 4G iliyotengenezewa simu hii ni kwa band za korea so kwa bongo haiwezi kushika labda nibadiri band..

Naombeni msaada wa kubadili band hizo au kama kuna msaada mwingine ili na mimi nienjoy 4G ya ttcl na tigo maisha yawe murua..

Natanguliza shukrani kwa wadau wote
 
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