battery

The stolen iOS

24th February 2014 Leave a reply Christopher Roberts

Apple are great at marketing. Well, Steve Jobs was at least. Apple are also great innovators, although that is more debatable.

A few weeks ago I came across a video of the Steve Jobs introducing the iPhone. I found it quite comical how the audience gasped and clapped at some of the features; the idea that you could use your finger on a screen instead of a stylus, the ‘amazing’ elastic band scrolling effect, and by far the most impressive, the iPhone could handle the web like a computer, not a mobile phone. Steve Jobs even mentioned that Apple planned to make 3G phones in the future.

The fastest network the original iPhone was compatible with was EDGE, which at the time would download at speeds of up to 473.6 kbit/s; that’s about 2,214 times slower than today 4G 1Gbit/s speeds!

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Apple, Google and Yahoo! all working together on one device – I doubt that will ever happen again.

How far Apple has come since it launched the smartphone that changed the world in 2007.

iOS7

The original iPhone was unique. There was nothing like it and it was undoubtedly the best smartphone on the market at the time. iOS7 on the other hand is arguably just a cheap imitation of Android OS. That is the extreme view of course, I would also argue that Apple are only learning from Samsung, see what your competitor does well, then improve it, repackage it and sell it yourself.

iOS 7 came with a few bugs and hiccups, but then most new software does so I am not criticising Apple for that. Aesthetically, childish icons, illegible fonts (due to poor colour schemes) and the motion sickness some people complain of because of the whizzy new interface, are all problems that are down to bad design.

In terms of technical problems, the inability to downgrade to iOS6 and the battery issues many users of older devices are facing when they upgrade are also Apple’s fault. Whilst I say they are Apple’s fault, they almost certainly weren’t accidental. If you don’t let people to downgrade, you force them to use to your new OS.

Free Upgrades

Apple now offer free upgrades to the latest iOS which you could argue is good for owners of older iPhones, but not so good for Apple’s bottom line. However if you look at the tests, generally older phones perform better on their original operating system than they do on iOS7; for example the iPhone 4 loads faster on iOS 6 than it does when running iOS 7.

If you have an iPhone 4 running iOS 7 and your friend has an iPhone 5C or 5S and your phone runs like a dog but theirs flies, it kind of makes you want to buy the latest phone.

Free upgrades also give users the perception that sticking with Apple is a good idea, because Apple look after them. Additionally having access to iOS7 will mean more users are familiar with the interface, so buying a new phone isn’t such as big a jump.

Bad Now, Better Later

Here’s a thought, why have Apple failed to address the battery problem that plagues all smartphones? Old mobiles used to last for weeks between charges. I still own a Nokia 3510 which was released 12 years ago, yet if I fully charge it and leave it (switched on) it will last for a good few weeks – my S4 Mini can do about 60 hours tops. I believe many smartphone manufacturers are holding things in the bank for future. Better batteries are available, but it is more profitable to release better features gradually than to give consumers one fantastic upgrade every 3 to 4 years.

Maybe Apple want iOS7 to look a little childish and have a few faults, so that when the next iPhone (or the one after that) comes out with a brand new OS, it looks so much better.

Time

When anything first comes out there is a lot of hype about it, sometimes good, sometimes bad, but often a mix of both. Those who ‘love’ the iPhone (or those who have been sucked in by Apple’s marketing) will stick with the phone for a long time to come. Those who are more critical won’t stop viewing things differently either. At the end of the day Apple is just a bunch of people trying to make money for another bunch of people – just like almost every other company.

Concluding a series on the S4 Mini

14th January 2014 1 Reply Christopher Roberts

This is the conclusion article in a series reviewing the Samsung Galaxy S4 Mini.

Here we are at the end of another series. This was my most inconsistent series, which I should have ended in October, but here I am in January 2014 finishing it off!

In the first article I introduced my new purchase and started the series. I am still (very) glad I chose Android over Apple and a Samsung Galaxy over other rivals. I really like the (in the words of David) Disney layer Samsung add, having compared it to various other Android devices, not running the Samsung version of the OS.

Whilst I do like the S4 Mini, is hasn’t been an easy ride. Before I got my D3O case and Tech21 screen protector, I dropped my phone. The screen hit something and it bounced to the floor. This completely ruined the screen. I took it in for repair and £100 later I had my phone back.

Note to self: always get a really good case, as the cost of that is way less than the cost of a repair. Oh and try not to drop your phone.

A few weeks later my battery started playing up. It wouldn’t hold charge and depleted very quickly. I wasn’t sure if this was related to the earlier drop or not, but I took it back to the shop I bought it from and they said that as it was still within warranty (Samsung give a two year warranty) they would take a look and repair it for me. A few days later I got my phone back (again) and since then nothing has gone wrong.

I recently dropped it again (by accident) outside. It landed on the pavement and bounced to the ground. Luckily the D3O did its work and my phone is still perfectly fine.

In terms of screen protectors I would say the Anker one was much better than the Muvit alternative, however since that post I have purchased a Tech21 Impactology screen protector and I would rate this the best yet. It cost £20 which is five times the cost of the Anker one and I don’t think it is really that much better. Clarity, responsiveness and adhesion are pretty much the same, it’s only the level of protection that I think is probably a little better. Check out this video for more.

My final article reviewed the RoadWarrior car holder for my S4 Mini. Depending upon the car it can be awkward to place, and I am worried it might damage my phone (if I am not really careful when inserting/removing it) but the FM transmitter and spare USB port are great features that I value.

Overall I enjoy using my S4 Mini. It is a good little phone with great capabilities. The battery life could be improved and the OS could be made a little sleeker/easier to use in some places, but on the whole it is a very good handset to buy; it’s more affordable than it’s bigger brother – the S4 – whilst offering a similar experience, from a more conveniently sized device.

I think the S4 Mini is worthy of a 4.5 star rating. 🙂

Using the Galaxy S4 Mini

17th September 2013 5 Replies Christopher Roberts

This is the third article in a series reviewing the Samsung Galaxy S4 Mini.

Last week I finished by saying:

“In the next post in the series I will be reviewing Tech21′s Impact Shield case for the S4 Mini. See you then. :-)”

I lied.

I haven’t had a chance to use the case as much as I would like, so have delayed the article a week, so I can write a better review.

In this post I am instead going to talk about my experience of using my S4 Mini on a day to day basis.

Organisation

One of the main features I have benefited from thanks to my ‘smarter’ phone is that it has improved my level of organisation. I was already a reasonably organised person before I got my phone, however having a calendar which comes pretty much everywhere with me and can create alarms and reminders, is pretty useful!

Because I always have my calendar with me, I am able to make decisions and plans more instantaneously, which can be advantageous. That said I am now heavily dependant on my phone and were I to be without it, I would struggle to keep track of my diary. Hopefully I would be able to retrieve my schedule from Samsung, as I do try and keep my contacts and calendar backed up with Samsung sync.

In June last year, (so 15 months ago now) Joe questioned (here on Technology Bloggers) if smartphone battery improvements were on the way. I can tell you now that they weren’t! Major improvements are yet to materialise. :-/

My BlackBerry Curve 8900.

I used to have a Blackberry Curve 8900 which would last around two to three weeks between charges. Despite using as many power saving features as I can, I am charging my phone pretty much every day. If I had mobile data, WiFi, GPS, Bluetooth and Near Field Communications on all the time, with full screen brightness, and was using my phone a lot, I reckon I could drain it (from full) in just a few hours. The camera is a big drain on the power, as are all other processor intensive activities. That said, considering its size, the camera is amazingly good.

With regard to charging I try and turn my phone off if I am doing a full charge, but usually just trickle charge. I have researched how to maintain the battery life and have found that modern smartphone batteries are designed to be charged little and often, and they don’t like being pushed to extremes (empty/full and also high/low temperature). Keeping your battery between 30% and 90% is the best area. My battery seems pretty healthy, so the trickle charge appears to be working. 🙂

Overheating

One thing I’m not impressed with is how my phone sometimes overheats, so much so, I have to remove it from its case and can’t hold it as the back gets really hot. Considering the storage space and processing power my 124.6 mm tall phone houses, I am frankly amazed that it doesn’t come with a huge fan attached to the back. My 67.98 cm³ (which sounds like a lot, but really isn’t!) phone houses two cameras, one of which is a brilliant 8MP, a HD screen, 1.5GB of RAM, and, among other things, a 1.7GHz processor!

It is no wonder when I put my phone under stress by using a lot of features at once (like for example SatNav functions, as these are quite processor intensive and uses mobile data, GPS and the screen) it starts to overheat. For the size it is, I can’t complain, however I think future phones should be slightly bigger to incorporate better cooling systems, in order to prevent internal component damage from overheating.

Apps

One of the main reasons I chose an Android phone is because of the huge range of applications available. Most of the apps for Android are free, which is a bonus! Some do take liberties however, and demand unreasonable privileges; like the Facebook one, hence I haven’t installed it, but Facebook were going to want to glean all they could from you, weren’t they.

I now have an app to wake me up at the best time in my sleep cycle, an app which can send an SOS message via the backlight, an app to scan barcodes, an app with the latest news, oh, and amongst others, Angry Birds (although I am trying not to use it as it is a real time zapper)!

I have often been known to say ‘there’s an app for that’ but that’s because it is true; almost anything you want to do, there is an app to help you!

Android

On the first article in this series, David from The Only Cog asked about what he called the ‘Disney layer’ that Samsung add to Android – i.e. their slight OS tweaks. He asked the following questions:

“Can it be turned off? How do you find it? What version of Android is it running?”

Here are my answers. I have looked into it, and as far as I can tell, Samsung’s altered version of Android is fixed, and you can’t downgrade to the standard OS. That said, I think the changes they make are just to make things look better and also to add a further level of control for users.

The second question therefore doesn’t apply. In response to the third, I am currently running Android 4.2.2 (which came pre-installed) although I think the S4 Mini will be among the first to get 4.3, (Android KitKat) probably just after its big brother the S4 receives the upgrade.

Slogan

Samsung’s slogan for the S4 Mini is “Minimalism Maximised”. I completely agree with what they are saying, the phone has the convenience of a small phone, but the power of a bigger one. I prefer “tiny but powerful”, maybe the S5 Mini will adopt that one. If so I want royalties Samsung! 😉

Next Week

As promised, next weeks article will be a review of Tech21’s D3O infused case. See you then.

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