Question about Samsung SPH-M300 Cellular Phone

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Will doing a full reset wipe out all my contacts?

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Yes it will.

Posted on Mar 20, 2011


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2 Answers

Hard reset samsung sgh

Samsung T499 Dart Android hard reset

1. Turn off Samsung Dart. Press and hold Volume up key + POWER on the
phone. Reset

2. When the Android System Recovery screen appears, release the keys.

3. Using the volume keys, scroll down to Wipe Data / Factory Reset.

4. Press the Power key to confirm.

5. With Volume select Yes -- delete all user. Press the Power key to
After master reset select Reboot System Now. Press the Power key to confirm.

6. Your T-mobile Samsung Dart phone reseted to the factory default state.

(This should work but if not, try both volume + power)

Samsung T-mobile Dart reset

A Samsung T499 master reset restores the original factory settings and
may erase all downloaded content, including ringtones, images, programs,
and contacts stored in the internal memory. It does not erase data
stored on the SIM card or memory card (if available).

To perform a hard reset, follow these steps.

Samsung Dart T499 Factory Data Reset

From this menu you can reset your phone and sound settings to the
factory default settings.
1. Press Samsung Dart T499 reset - Samsung Dart T499 reset and then tap
Samsung Dart T499 reset settings key (Settings) - Privacy.
2. Tap Factory data reset. This action erases all data from your phone
except current system
software and bundled applications, or SD card files such as music or photos.
3. Tap Reset phone - Erase everything.

Samsung Dart Password code try 1234


Use this method to hard reset your Samsung Dart Android phone: Enter
*2767*3855#. Warning! All your data including contacts, messages etc.
will be lost! Copy all your necessary data/Contacts/Messages etc. to SIM
or make backup to your PC before full reset! Take out SIM card before
full reset.

Jul 24, 2014 | Samsung SGH-T499

1 Answer

Samsung 3850

Samsung S3850 hard reset Turn the Corby 2 phone off. Press volume up button, menu and power button at the same time. Select wipe data factory reset using volume key. All data will be lost!

Use this method to hard reset your Samsung S3850 phone: Enter *2767*3855#. Warning! All your data including contacts, messages etc. will be lost! Copy all your necessary data/Contacts/Messages etc. to SIM or make backup to your PC before full reset! Take out SIM card before full reset.

Dec 08, 2013 | Cell Phones

2 Answers

How can i format samsung GT-S3850

While my phone if power ON. Press the *7780# code, this code is usually used for the N60 series phone but this code is not working for nokia 5310. And I tried also another procedure again by doing this process:

Your phone must be power off, press the "*" + "3? + "green call key" but nothings happen again I haven't format my phone.
What should I do for this phone, this is able to recognize in the computer and cannot format to hard boot formatting.
My last choice is to find a flash utility cable suits in my phone and the software to re-program it and putting some IMEI codes.

Oct 09, 2012 | Samsung Corby 2 GT S3850

1 Answer

How can I reset backyberry 9860 touch

One type of reset requires that you simply remove and replace the battery - this forces a reboot of the phone which does not happen when you turn it off and on with the power button.

A full reset & wipe (restores your phone to factory) is done like this:

On the Home screen or in a folder, click the Options icon.
  1. Click Security > Security Wipe.
  2. Perform any of the following actions:
  • To delete data from the messages application, contacts application, and other applications, select the Emails, Contacts, Etc check box.
  • To delete all third-party applications that you have added, select the User Installed Applications check box.
  • To delete all files from your media card, select the Media Card check box.
4. Type blackberry.
5. Click Wipe.
Good luck!

Mar 14, 2012 | Kodak Cameras

1 Answer

Where is the reset location at blackberry curve 8520

Options > Security Options > General Settings > press scroll wheel > Wipe Hand held.

That's a basic reset.

For the not so basic, make sure you:

Have the battery in full and the mobile device connected to the charger. If during the course of reset the mobile stop receiving electricity it can ruin the internal flash memory of the mobile device and stop function. Do a hard reset or master reset a cell phone will erase all data.
Please before it backup all data such as contacts, photos, videos.

Sep 14, 2011 | RIM BlackBerry Curve 8520 Smartphone

1 Answer


Here are some reset codes you can try:

Full Reset: (will wipe contacts, be careful)
*#7370#, 12345 select yes.

Soft Reset: *#7780#, 12345 select yes.

Mar 13, 2011 | Nokia Cell Phones

1 Answer

The printer is new and came with a full ink cartridge. Only about 30 pages have been printed so far, but he left half of the page is very faint

1. Use a clean, dry, soft, lint-free cloth. Locate the copper-colored circuitry strip on the back of the cartridge.

2. Wipe the copper-colored strip with the dry cloth. Use an upward motion, from the nozzle end to the top of the cartridge. Do not wipe the nozzle end of the cartridge or touch the nozzle plate. Wipe the contacts only once.

3. To clean the printer contacts, carefully look for fibers or contamination on the electrical contacts inside the carriage assembly, but do not wipe the printer contacts with any object. The contacts in the printer can be damaged if too much pressure is applied during a wiping process. Try to remove any visible attached debris within the carriage assembly by gently pulling the debris off with your fingers. If the carriage contacts show noticeable damage, contact the Customer Care Center listed in the printer's User's Guide.

Reinsert the cartridge and try printing again. If the error continues, the cartridge may need to be replaced.

Hope this helps. Please rate my response.
Have a good day

Dec 27, 2010 | OKI B2200n Led Printer

1 Answer

My mobile means Nokia 1600 is very hang. i want to format this. please tell me with detail. plz, me, hurry.






Note: This might wipe all your contacts and other stuff make sure its backed up first

If you can not or do not want to turn on the phone you could get the phone reset by taking it to your local cell shop.

If you forgot the pin code then master security codes do not work on the 1600s, take the phone to a shop to be reset.

Nov 09, 2010 | Nokia 1600 Cellular Phone

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