T2988手机很多都出现过这种故障，程序乱了，去维修部重新写程序就行了
I have a Telekom Hungary SIM card. It is a very annoying error, because if somebody tries to reach us while we are in AIRPLANE mode or phone is in shutdown state, they got only a BEEP and nothing else. Hi@Danwood76 You seem to do work on Samsung devices, would you have a look ...
(image_id); UI_string_type image_name = LC:\\my_image.c; S32 offset_x = 10, offset_y = 10, resized_width = 120, resized_height = 150; S32 n_frames = 0, single_frame = 0, start_frame = 2; S32 width = 0, height = 0; U16 image_type = GDI_IMAGE_TYPE_INVALID; gdi_...
Hmm!Maybe I should fuckingsit down and write some fucking code![2] 2.4 hours of energizing basslines andevolving psycho-delllllic-woah-mantrancey melodies later, I am inclined to listen to it a third time[3] and keep going, but I don't have any Ritalin with me. Plus, I'm just ki...
If you input an incorrect code on your phone for a certain feature (such as call forwarding,) you'll receive an "Invalid MMI Code." You may also receive an "Invalid MMI Code" message after entering correct if you haven't subscribed to the service or feature with your carrier. For insta...
Here are 5 quick and easy ways to solve Invalid MMI Code error 1.Check the code you are using. Add additional special characters. You can try adding a comma ( , )at the end of the code before you send it. The comma, as an additional character will tell your phone to overlook other...
When your phone powers back up, the error should disappear. 5. Modify the Prefix Code Another way to fix the Connection Problem or Invalid MMI Code on an Android smartphone would be to add a comma at the end of the Prefix code. When a comma gets added, it forces the operation to exec...
Toggle the airplane mode:Turning airplane mode on and off is an effective way to refresh your phone’s network connections. If you are getting the “Connection problem or invalid MMI code” only due to a network glitch, toggling the airplane mode should help. ...
Simply turn off your phone (press the Power button for a few seconds) and reboot again, see if that helps infixing the connection problemor invalid MMI code on your phone. This method 1 may sound simple, but sometimes that’s all it takes to get rid of the invalid MMI code error!
MMI or Man Machine Interface codes are useful when you want to access information about your Android phone or enable or disable certain features. But why is your phone showing the "Connection Problem or Invalid MMI Code" error? This could happen due to a network glitch, SIM card malfunction,...