- What is *# 0011?
- How do I calibrate my iPhone touch screen?
- Why is my iPhone touch screen glitchy?
- Do iPhone screens wear out?
- What is the use of *# 9900?
- How do I check the sensitivity of my iPhone screen?
- How do I know my iPhone touch is working?
- What is the use of * * 4636 * *?
- How can I test my touch screen?
- What does ## 27263 do?
- What is EPST menu?
What is *# 0011?
*#0011# This code shows the status information of your GSM network such as registration status, GSM band, etc.
*#0228# This code can be used to know about the battery status such as battery level, voltage, temperature etc..
How do I calibrate my iPhone touch screen?
The iPhone’s capacitive touch screen doesn’t have the concept of calibration. To fix the problem you’re experiencing, I suggest trying each of the following options: Hard reset of the phone by holding the Home and Sleep buttons for 10 seconds. “Reset All Settings” from Settings → General → Reset.
Why is my iPhone touch screen glitchy?
Hard Reset Your iPhone By hard resetting your iPhone, you’ll force it to abruptly turn off and back on. Sometimes crashed software can cause screen glitches, so restarting your iPhone may fix the problem.
Do iPhone screens wear out?
I’ve never seen a screen wear out do to any kind of usage, nor am I aware of such happening. The iphone screen, is in fact, pretty tough stuff. If you’re that concerned, the phone comes with a one year warranty & that warranty can be extended to two years if you buy AppleCare(highly recommended).
What is the use of *# 9900?
The correct menu of *#9900# lets you delete dump-state which results in clearing up your phone. Below are the solutions Android users can try to resolve the issue of insufficient disk space and *#9900# problem. With your preloaded Apps that you don’t use, disable and uninstall their updates.
How do I check the sensitivity of my iPhone screen?
Change 3D or Haptic Touch sensitivity on your iPhoneGo to Settings and tap Accessibility.Tap Touch, then tap 3D & Haptic Touch. Depending on the device you have, you might see 3D Touch or Haptic Touch only.*Turn on the feature, then use the slider to select a sensitivity level.
How do I know my iPhone touch is working?
Once that is finished, conduct these simple tests:Test the charge port: Connect your iPhone to your computer with the USB sync cable. … Test call functionality and volume controls: Open your phone’s dial pad. … iPhone Touchscreen Test: Open the calculator app. … Test the camera hardware: Open the camera app.More items…
What is the use of * * 4636 * *?
*#*#4636#*#* This code can be used to get some interesting information about your phone and battery. It shows following 5 menus on screen: Phone information. Battery information.
How can I test my touch screen?
Put two fingers on the opposing corners of the touchscreen and move them towards each other, passing through the center of the screen. Observe the dots to see if they lag behind or switch fingers, indicating a potential defect in the touchscreen.
What does ## 27263 do?
##27263# Removes any branding (sprint) and resets phone to update branding. (useful if flashing to boost or other carrier) (##BRAND#) Reboots phone.
What is EPST menu?
epst is an HTC system app (if you hit “about” under applications it will show you that) It has something to do with the programming on the phone. ( Electronic Performance Support Tool or something like that – was qpst on qualcomm phones)