HTC Touch Diamond was unveiled in London 2 weeks back and even India is part of the global launch of the handset.

As with the case of HTC Touch, HTC Diamond will also be available via Bharti Airtel, which means that the device will be locked onto Airtel Network.

I am confident that the intelligent folks at XDA will come up with an unlock mechanism for HTC Diamond as they did for HTC Touch.

The specifications of HTC Diamond looks way better than HTC Touch. It has a much faster processor, more memory and a better camera. Its 3G enabled and also has GPS. The new 3D TouchFlo also looks good.

There is also a custom YouTube Application, however I am not sure if the video experience is same as in iPhone.

Official HTC Touch Diamond Video

The phone is being priced at 27500 INR (670$) which in my opinion is way too high. Hopefully the price will come down over the period of time in which case it will be a worthy alternative to HTC Touch.

Twitter is a web service which helps you to communicate and stay connected through quick exchange of messages. Its supposedly one of the fastest growing phenomena on the Internet.

Until few days back, accessing Twitter service from iPhone was possible only via the safari web browser. Following are the 4 web based Twitter Clients for iPhone:

Twitter Mobile

Twitter Mobile is the official version of the mobile client. The User interface is basic (hence loads faster) and it lacks a lot of features available on normal web based client.

The following snapshot shows the only 4 options available on the mobile client.

Pocket Tweets

The user interface of PocketTweets is pretty good with buddy icons and the available timelines. However the good looking interface took a toll on the loading speed. It was amazingly slow even when I used the client over Wi-Fi

Hahlo

Hahlo has a much better user interface compared to PocketTweets and it also loaded up pretty fast. The home page is kind of not that user friendly and would have liked if it could directly showed the friends timeline.

iTweet

iTweet has all the features but not the right user interface. I found it too difficult to use; only a few tweets are displayed and the application menu itself took a lot of space on the screen.

Following are the 2 native twitter clients available for iPhone:

Mobile Twitter

MobileTwitter is a native twitter applications developed by Nicholas Pike and is available on the STE source. The native client loaded the tweets pretty fast and unlike the web clients you don’t have to enter the login credentials again and again.

The only issue with this client is the positioning of the options menu with respect to the iPhone keyboard which pops up while posting a tweet. Many a times I ended up clicking on an option rather than typing a character !

Features:

• Your timeline (you + those you follow)
• Direct messages
• Replies
• Everyone
• Updating your Twitter status
• Reply directly to tweets from MobileTwitter
• Open Tweets in MobileSafari (handy for clicking on links..)
• Direct message authors of tweets
• TwitPic.com integration
• Manual refresh

Twinkle

Twinkle is very similar to MobileTwitter in terms of features and User interface. One interesting feature in Twinkle is the “Location” feature using which you can check on the tweets posted by people near to you. If you don’t find any tweets you can always change the distance

If you know of any other Twitter client for iPhone, please suggest the same via the comment form.

A 16 GB iPhone just made its way to my home today all the way from an US store. Even though I had “experienced” iPhone by reading about it and by seeing tons of videos on YouTube, using it live was a totally different experience.

iPhone is an amazing, astounding, remarkable, wonderful, incredible, marvelous product from Apple!

The sad fact is that I can use this phone only for the next 20 days after which my brother would take ownership! (He is the actual owner of this phone)

Sadder is the fact that I have to return using my HTC Touch. Believe me, HTC Touch UI is nothing compared to iPhone; same goes for the user experience.

Using iPhone in India

We all know that iPhone is available only in a few select countries and its also bound/locked to a particular carrier in that country. And if you are not lucky to be in that country, the only way to use an iPhone is by “hacking” it.

I spent almost 3-4 hours by going through the various forums to find the safest way of hacking the iPhone.

As you read more and more into these forums, rather than being informed, you end up in a confused state. You really can’t decide as to what method to use to hack your 500$ iPhone.

I am in no way an iPhone hacking expert but this is what I understood by going through tons of articles and forum posts. (Disclaimer: The information might not be 100% accurate)

First thing is to understand some of the terminologies associated with hacking the iPhone.

If you are planning to use iPhone in India you need to do all of the above. For some legal users of iPhone hacking might only involve “Jailbreak” which allows them to install third party applications.

Tools to hack iPhone

After going through the various forums, I narrowed down onto two tools to hack the iPhone (on Windows)

1. ZiPhone 2.6b
2. iPlus 2.0b

There is one set of users who have had success with ZiPhone and there is one set which believes that iPlus is the safest way of hacking iPhone.

The way ZiPhone breaks iPhone is different from the way iPlus does; ZiPhone permanently downgrades the bootloader from version 4.6 to 3.9 whereas iPlus downgrades it to a fake blank 3.9 bootloader. With iPlus you have an option to go back to 4.6 bootloader which is probably required to shield against future firmware updates from Apple.

Many believe that iPlus2.0b is the safest way to hack iPhone; however note that there is one issue found with using Fake Blank Bootloader. More details on this post. The issue is more of a warning and might occur only if you try to downgrade to 1.0.0 or 1.1.1 firmware.

ZiPhone has a very nice user interface and it almost tempted me to use it rather than iPlus. (Note: ZiPhone is probably an ideal tool to break iPod Touch)

However the inability to restore back 4.6 bootloader prompted me to use iPlus2.0b with the international payload. Though iPlus2.0b is command line driven, it did its work of breaking, activating and unlocking the iPhone with zero trouble.

The iPhone is currently activated on Airtel network and it should also work with the following service providers:

• Spice
• Vodafone
• CellOne

For using iPlus2.0, I followed the instructions given on this post:

• How to activate, jailbreak and unlock 1.1.4 firmware with iPlus (3.9 / 4.6 bootloader)

Also note that I skipped the loading of 1.1.4 firmware; You can skip this after confirming that you have 1.1.4 version of the firmware on your iPhone. To confirm the firmware version, you need to type in this code: *3001#12345#*

Also if you are not comfortable with this command line interface, the same developers of iPlus have come up with iLiberty+.

This UI wrapper for iPlus was released a week back and I thought it might be risky to try out a new untested tool. However I do like the concept of iLiberty+ where they have tried to design it as an extensible tool; users can download and place the payloads of their choice and select the same from the “Advanced” tab.

Disclaimer: This post is just my experience of breaking iPhone using iPlus2.0, if you bricked your iPhone using iPlus2.0 or ZiPhone I am not liable