Acer Iconia One 10 B3-A50FHD Key Specs
| Display | |
| Screen Size | 10.1 inches, 295.8 cm2 (~74.9% screen-to-body ratio) |
| Resolution | 1280 x 800 Pixels, 24 bit color depth |
| Memory | |
| Internal | 32GB |
| RAM | 2GB |
| Camera | |
| Primary | 16 Megapixels auto face recognition, LED flash |
| Secondary | 2 Megapixels |
| Software | |
| OS | Android 7.0 Nougat |
| Chipset | MediaTek MT6737 |
| CPU | Cortex-A53, 1500 MHz, Cores: 4 |
| GPU | PowerVR GE8300 |
| Sensors | Accelerometer |
| Battery | |
| Battery | Non-removable Li-Po 6100 mAh battery |
On this page, you’ll find Interesting Features and secret codes. You can use these codes on your Acer Iconia One 10 B3-A50FHD to unlock lot of hidden features and access lot of different service menus, knowledgeable information and other amazing things.
These secret code will work on all cell phones or any Android device. Kindly don’t use any code if you don’t know about it. First you should read instruction about codes then you can use on your cell phone.
Secret Codes for your Acer Iconia One 10 B3-A50FHD
For Bluetooth testing, for Tecno devices:
*#*#232331#*#*
Field testing for Tecno phones
*#*#7262626#*#*
PDA Feature and Phone firmware info for Tecno devices
*#*#1234#*#*
To find FTA Hardware verion for Tecno handsets
*#*#2222#*#*
Display Build time and change list number only for Tecno devices
*#*#44336#*#*
To enable voice dialing logging mode on your Tecno handsets
*#*#8351#*#*
To disable voice dialing logging mode of your Tecno devices
*#*#8350#*#*
Enter into Engineering Mode: *#110*01#
Enter into Factory Mode: *#987#
Restore Factory Settings: *#987*99#
Check Software Version: *#900# OR *#800#
Default User Codes: 1122, 3344, 1234, 5678
Change LCD Contrast: *#369#
To Enable COM Port: *#110*01# ->>> Device ->>> Set UART ->>> PS Config ->>> UART1/115200
All Cell Phones Hidden Secret Codes
| Function: | Codes |
|---|---|
| Dial mailbox number specified in the settings : | press 1 for longer than aone second |
| Activate/deactivate silent profile : | press # for longer than one seconds |
| Use this code to display the IMEI: | *#06# |
| Use this code to being not displayed (replace [number] with the number to dial) : | #31# |
| This code only for being dispalyed (replace [number] with the number to dial) : | *31# |
| To Show status call locks : | *#33* |
| Turn on tall waiting : | *43# |
| Turn off call waiting : | #43# |
| To check status of call waiting : | *#43# |
| Request own number: | *135# |
| Change Pin : | **04*[old Pin]*[new Pin]*[new Pin]# |
| To Unlock Pin: | **05*[PUK]*[neue Pin]*[neue Pin]# |
| To Change Pin2 : | **042*[old Pin2]*[new Pin2]*[new Pin2]# |
| Unlock Pin2 : | **052*[PUK]*[new Pin2]*[new Pin2]# |
| Display Software Version : | *#0000# |
Secret codes to unlock hidden features
| Function: | Codes |
|---|---|
| Use this secret code to check Camera information in Tecno handsets : | *#*#34971539#*#* |
| You can use this code to Power off with single tap of power button : | *#*#7594#*#* |
| Backup your media files in Tecno devices : | *#*#273283*255*663282*#*#* |
| Check for service activity in Tecno handsets : | *#*#197328640#*#* |
| Display bluetooth device address : | *#*#232337#*# |
| For Google Talk service monitoring : | *#*#8255#*#* |
| Wireless Lan Tests in Tecno devices : | *#*#232339#*#* OR *#*#526#*#* |
| Use this code to find Mac-address of Wi-Fi in Tecno handsets : | *#*#232338#*#* |
| Use this code for GPS testing in Tecno devices : | *#*#1472365#*#* |
| To check LCD display for Acer Iconia One 10 B3-A50FHD : | *#*#0*#*#* |
| Different type GPS testing for Tecno handsets : | *#*#1575#*#* |
| Packet Loopback testing : | *#*#0283#*#* |
| PDA, Phone, Hardware, RF Call Date firmware info : | *#*#4986*2650468#*#* |
| To find FTA Software version : | *#*#1111#*#* |
| Following codes to test Audio in Acer Iconia One 10 B3-A50FHD Android device : | *#*#0673#*#* OR *#*#0289#*#* |
| Vibration and Backlight testing in Tecno handsets : | *#*#0842#*#* |
| To test proximity sensor use thid code in Acer Iconia One 10 B3-A50FHD phone : | *#*#0588#*#* |
| Use this code to check touch-screen version in Tecno devices : | *#*#2663#*#* |
| How to check touch-screen in Acer Iconia One 10 B3-A50FHD : | *#*#2664#*#* |
| Use this code to check ram version in Tecno handsets : | *#*#3264#*#* |
Secret Codes for all Android 10 or any Android Device
*#*#4636#*#*
To use the below code, you will get your device’s IMEI number on your device screen.
*#06#
Caution: Please Don’t use this code unless you want to reset your device. It may cause deletes app data and apps. I would strongly recommend you to create a backup of your device before using this secret code.
*#*#7780#*#*
Enter Service Menu
You can use bellow code to enter your Tecno’s Service Menu.
*#000000#
Caution: Obviously the following code will completely wipe out your mobile data also it re-installs stock firmware
*2767*3855#
Master Reset (Sim in device)
Now you can use the following code, to master reset of your Tecno device when your sim card is inserted.
###337*07#
Codes to Change Screen Language:
| Function: | Codes |
|---|---|
| Set Default Language: | *#0000# + Send |
| Set Language to Russian: | *#0007# + Send |
| Set Language to French: | *#0033# + Send |
| Set Language to Spanish: | *#0034# + Send |
| Set Language to Italian: | *#0039# + Send |
| Set Language to English: | *#0044# + Send |
| Set Language to German: | *#0049# + Send |
| Set Language to Thai: | *#0066# + Send |
| Set Language to Vietnamese: | *#0084# + Send |
| Set Language to Arabic: | *#0966# + Send |
Full Factory Reset *#002#
Phone Test – *#87# or *#88#
Shows IMEI of Mobile Phone *#06#
Use this code to check Software/Hardware Information *#8375# or *#8376#
Engineer Mode (If you change hidden settings, do it wise) – *#3641#
Firmware USB Update Mode (First of all please check firmware, Don’t install wrong firmware) – *#3696# You can now go ahead and root your device and install various MODs, custom ROMs or modify the firmware of your device.
We hope that you will get lot of Interesting Features of your Acer Iconia One 10 B3-A50FHD via dialing Secret Codes. Before dial any secrect code you must read all of the above Secret Codes carefully. How to use those code on your Acer Iconia One 10 B3-A50FHD.
Now you can now go ahead and use different codes on your device. We know that you will really enjoy and please will give me feedback…
NOTE: I would strongly recommend you to create a backup of your device. Before using any secret code on your Acer Iconia One 10 B3-A50FHD. If anything goes wrong the author or getdroidpro.com are not responsible for it.