Monthly Archives: November 2013

Installing WhatsApp on Nexus 7

Nexus 7 doesn’t have GSM facility. So that means installing Whatsapp on N7 shouldn’t be possible. But in my experience despite of it giving warning it installs straightforwardly. Here’s my exprience on how I migrated WhatsApp from my phone to Nexus 7.

1. Install Whatsapp on N7 from market or through APK file. But don’t open the app yet.

2. Create backup of existing Whatsapp messages:
If you don’t want to migrate existing messages then you can skip this step. Of course, there is no reason why you should skip, since its pretty easy. Just transfer the file: “msgstore.db.crypt” from phone to tablet, which resides at “/sdcard/WhatsApp/Databases/”. And keep the file in the same folder in N7. Create the folder database if it doesn’t exist.

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Using OTG cable to access external storage and 3G dongle on Nexus 7

In my last posts, I wrote about how to root your Nexus 7 and install Ubuntu Touch. Today I am going to write about how to use an OTG cable to access pen drives and External Hard drives. Also one of the most awesome thing you can do is to use 3G dongle on the Nexus 7. And I am doing it in questionnaire style.

Why use OTG cable?

You can use an OTG cable to attach following devices to your Nexus 7:
1. Pen drives
2. Memory card readers
3. External Hard Drives
4. 3G Dongle
5. USB Mouse and Keyboard

What is an OTG cable looks like?

Shown clockwise from top left: OTG Cable, Card Reader, Pen Drive, an Huawei 3G dongle (with Airtel connection).
Yup, OTG cable is that small. Some other variants of OTG cable also comes with no wire. Refer this.

Can any OTG cable be used with Nexus 7?

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