How to Trust An Apllication in iOS installed outside of AppStore?

If you installed application on your iPhone outside of AppStore, you will not be allowed to open that application unless you tell iOS that you trust on the developer of this application.

When you try to open an untrusted app, you will get the following error message.

So, how can one tell iOS that developer of an application is trusted or not?

1- Tap on "Settings" app.

2- Tap on "General".

3- Tap on "Device Management".

4- Now, you will here see the list of all applications whose developers are untrusted. In my example, name of the application which was installed outside of AppStore is "MasterCard Worldwide".

Tap on the name of application that you want it to be opened.

5- Tap on "Trust App".

6- A popover will pop up. Tap on "Trust" button.

7- Then, you will be returned back to the previous page. Now, you will see "Delete App" option instead of "Trust App" option.

NOTE: This is tested on iOS 10.2.1

Comments

How to Fill out a Cheque?

In this post, I will demonstrate how to fill out a cheque properly. You can have a cheque book either from your bank or any store. If you find these two suggestions expensive, you could also design and print out your own cheque. In Figure 1, a sample cheque is displayed and in Figure 2, some regions of the sample cheque are highlighted. Figure 1: Sample unfilled cheque. Figure 2: Some regions are highlighted in sample cheque. 1- Name and Address of Payer: Name and address of the person who is the owner of this cheque and is filling out the cheque should be written in this region. 2- Date: For any official document, date is a mandatory field and hence you should write current date in this region. 3- Payee Name: Payee could be either a person or an organization (Store, Restaurant, Company, School etc.) You should write the name of the payee here explicitly. 4- Amount of Payment (Numeric): Exact amount of the payment should ...

ESP8266 Mini Project: GPIO with Button and LEDs

In this post, I'll be sharing a mini project of mine, again using ESP 8266 NodeMCU chip and MicroPython. This project mainly focuses on GPIO pins and methods for this chip. LEDs will be my output and I'll use a button as an Input. My input button will be used as a Start/Stop command for ongoing operation. Ongoing operation will be blinking of LEDs with varying frequency. I'll implement this project in two different methods: Using Asynchronous Polling Using Interrupt Request Setting Up Circuitry GPIO 16, GPIO 5, GPIO 4, GPIO 0, GPIO 2, GPIO 14 pins will be configured as Output pins being pin_D0, pin_D1, pin_D2, pin_D3, pin_D4, pin_D5 respectively. GPIO 12 will be configured as Input pin and will be connected to a small button circuitry. Button simply behaves as a switch and default position is OPEN (no contact between side pins). By default, logic LOW (0) is applied to input pin, when button is pressed (switch is closed) logic HIGH...

Mobile App Review: Amnesty SOS

A. INTRODUCTION In this post, I will review Amnesty International's mobile app for you on both Android and iOS platforms. Amnesty International has already been doing its own part for years successfully to: Stop violation of human rights Protect people and communities who are in immediate danger Now it is your turn to do your part and Join this great community by taking actions for human rights Speak out for people facing with unlawful, inhumane treatment Encourage friends and family to raise their voices for human rights Collect more signatures and amplify your impact Share on social media Figure : Amnesty SOS App on Google Play Store Figure : Amnesty SOS App on iOS App Store Android App details are as follows: Version : 1.1 Released on : Feb 20, 2018 Developer e-mail : digitalcomms@amnesty.ca iOS App details are as follows: Version : 1.1.1 Released on : April 2017 Developer e-mail : digitalcomms@amnesty.ca B. ...

Remi's Tech'n Life Blog

Search This Blog