Question about Samsung SCH-a870 Cellular Phone

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Can't delete Calendar and Memo Entries

For some strange reason, I cannot delete the calendar and memo entries. When I erase them, it disappears at first, but as soon as I exit out of the calendar and go back into it, all of the things that were deleted are back!!! It's driving me nuts... any solutions??

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  • Anonymous May 10, 2008

    Can't delete calendar, memo, or alarm settings or change them. When deleting an entry it says entry was deleted, but when I reopen the calendar its back. When attempting to change entry it defaults to the date of 01 00 1980, and won't allow any changes. Very frustrating and will eventually use up all memory rendering the calendar useless.

    I have tried the system software upgrade (dial up to cell service), removing the battery, and manually resetting the phone to factory settings... all of which have no effect.

    I took the phone into my service provider (Verizon) where they did a manual software upgrade, which deleted all the old calendar entries, but I still have all the same issues described above.

    I have sent several email to Samsung, but have yet to receive a reply.

  • Anonymous Sep 09, 2008

    hey, i am trying to erase notepad entries and it says "erased" but then i go back to notepad and they're still there


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  • 4 Answers

You have to do factory defalts one or try to use *#7370# But remember later will erase other data also from ph memory.

Posted on May 09, 2008

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Posted on Jan 02, 2017

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If you can't do it by double click the you must do it manually step by step. If you want to edit or add entry in calender or change the detail you can do it by click the entry once, then click the Option button, choose edit (to edit entry) or Add entry (memo, reminder etc), then the editing screen will appear and you can rewrite your entry.

Hope this help and if helpful RATE please.

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Master reset code

  • Remove any memory cards that are in the phone (MicroSD, SD or MiniSD), and remove the SIM card, if your phone uses one. Make sure the phone is turned on before continuing (if you had to remove the battery to remove the memory card or SIM, turn the phone on).

  • Select "Contacts" from the main screen of your cell phone to access your contacts list. Go through the entire list, selecting each name and deleting the entry. Consult your cell phone manual to find out where the "Delete Entry" option is located in your Contacts menu (if you do not have a manual use the link in "Resources" to download a copy of one for your phone). Typically, when you choose an entry, the option to "Edit" will appear on the screen. Select that and one of the sub-options will be "Delete Entry." Do this for all of the entries in your Contact list.

  • Open your text messaging (SMS) application on your phone. Most phones have an icon you can choose from the main screen to go to the application (where you can compose, send, or read SMS messages). Press your "Menu" key again (or the key under the "Options" choice on the screen), and select "Delete All." Click on the choice to delete both read and unread messages. When you are done, return to the main menu.

  • Delete all of your media files. Go to your music, video, photo and MMS directories, and either use a "Delete All" option from the menu, or individually highlight each file name, select "Edit" and then "Delete" and remove each one.

  • Open your calendar and clear all of the entries. Make, sure when you choose this option from the calendar edit menu, that you check off the option to remove the calendar history as well, so past events are erased.

  • Open your email settings (where you entered your email address originally to receive notifications on your phone of new emails), and delete the email address you registered.

  • Open your notepad program and delete any notes you may have stored in the memory. Do this for any Voice Notes, if your phone offered this function as well.

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    Why is the calender event icon on my screen, i dont have a calender event for today.

    Actually, PiyushVig's answer is completely incorrect. The Calendar icon on both the front screen and the main screen are not always there. They only show up for a reason, and that is because there is a calendar event scheduled for that day. (Likewise there is no setting in the phone to show or not show the calendar icon. If you have an event scheduled for that day, the calendar icon will show and there is no changing that feature.)

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    Hi there,

    Please find steps to reset sony ericsson k750i.

    To Reset Code Memo:
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