Showing posts with label fix. Show all posts
Showing posts with label fix. Show all posts

Sunday, 12 February 2012

5 Steps to Fix an iPhone App That Won’t Stop Crashing


5 Steps to Fix an iPhone App That Won’t Stop Crashing

If you’re careful to only purchase reputable apps on the app store (always get recommendations or check reviews), you usually won’t run into any major problems. But every so often, be it due to an iOS update, an app update or just pure bad luck, you’ll find yourself stuck with an app that keeps crashing. If you’re lucky, it only crashes once in a while. If you’re unlucky, you might not be able to open it.
When this happens, many iOS users will simply leave a bad review and then delete it, but that’s such a waste of money. Before you go to that extreme, consider a few simple steps that might clear up the problem. We’ve listed them below in the most practical order, and also generally from easiest to most complex. Fist, though, check to make sure the app is compatible with your device. You shouldn’t be able to install anything incompatible from your device, but if you download from iTunes all bets are off.
1. Close it from the multitasking bar
Often when an app is stuck crashing, it’s because it can’t get past a particular point while loading. You can occasionally force it out of the loop by closing it completely.
To do that, double-tap your phone’s home button. This will bring up a list of everything you currently have suspended in multitasking. Flick to the right until you find the app that’s crashing, then press your finger on it until a badge with a “-” appears in the upper left corner of the icon. Tap the badge, and the app will close fully. You may also want to consider closing everything else you have open – while apps shouldn’t use any memory while they’re suspended, we find some occasionally still seem to slow things down, and memory problems are a big cause of crashes.
After that, try relaunching the app. If it works, then congratulations – you’re done.
2. Reset your device
“Have you tried turning it off and on again” is one of the first pieces of advice given when troubleshooting, so that’s the next step. There are two ways to shut down an iPhone. You probably know the first – holding the power button on the upper-right of the device until the “slide to power off” appears, then, well, sliding to power off. But that leaves everything suspended so you can pick up right where you left off when you turn your phone back on. It probably won’t help with a serious crash problem.
The second method, sometimes called a “hard” reset, clears out all the memory and caches and such, leaving you with a much cleaner starting point when you power it up again. This time, hold the power button down until the “slide to power off” appears, and keep holding it down. Ignore the slide and use your other hand to hold down the home button as well. After a few seconds, the phone will turn off – this might leave a ghostly image on your screen for a second, but it will clear. Turn it back on by continuing to hold the power button, and you’ll have a fresher device to try launching your crash-happy app on.
3. Delete and reinstall it
If nothing else works, then it’s time to start pulling out the big guns. Deleting an app will usually fix any crashes caused by corrupted data. Unfortunately,that will also clear all its local data, like your saved games or other content. If you’re seriously invested in that data you might want to skip this step for now. If you’re okay taking that risk, though, press down on the app’s icon on your home screen until an “x” appears on the upper-right of its icon. Press the “x” to delete the app, and then confirm that you want to delete it.
Once it’s off the phone, you can reinstall it. The safest way to do this to ensure you won’t get charged again by installing a different version is to do so from your “Purchased” list in the App Store. To find that, open the App Store app and tap “Updates.” Tap “Purchased” and then pull the list down slightly to bring up the search bar. Enter the name of your app and it should show up in the list. Lately, even things that Apple has removed from the App Store show up here.
4. Contact the developer
If none of the steps above fix the problem, you’ve almost definitely run into a problem with the app itself. You could go ahead and leave a bad review at this point, but that leaves the app’s developer completely unable to respond or help you if there’s a workaround. Instead, try to get in touch with the developer directly.
The “Report a Problem” link in the App Store just reports it to iTunes support, so skip that for now. Instead, open iTunes on a desktop system and search the iTunes Store for your broken app. Underneath the its description there should be one or two links – one for the developer’s website, and one for support. If there’s a support link, click that. After that, you’ll probably be taken to a form, or an email link, or a website that has contact information somewhere on it.
When you contact the developer, keep your cool and give them as much information as you can – which app you’re using, what happens to cause the crash, which device you’re using, what version of iOS you’re on, and so on. With any luck, they’ll get back to you within a couple business days with information on how to work around the problem, or to let you know they’re working on a fix. This might take a while, but if it’s important to you it might be worth the wait.
5. Other options
If nothing above works and the developer won’t get back to you (or has no contact options available in the first place), you’re left in a bind. You might be able to get someone’s attention with a bad review, which you can leave on the app’s page under “Ratings.” You can also be patient and wait for the next update.
Refunds from Apple aren’t normally an option, but that doesn’t mean it never happens. If you’ve got an insurmountable problem with an app, visit its page in the App Store and scroll down to the very bottom. The “Report a Problem” button is what you’re looking for. Tap that, and fill out the form. Be as detailed about your problem as possible, and then click Report. If Apple evaluates your issue and finds it to be valid, they may just give you a refund.

How To Fix iPhone Battery Life Problems


How To Fix iPhone Battery Life Problems

With the release of iOS 5, there have been a number of reports of poor iPhone battery life. While recent iOS updates have helped some, there are still plenty of accounts of iPhone battery life problems. Apple continues to offer maintentance releases, the latest being the forthcoming iOS 5.1 release. Our team has tackled these issues on more than one occasion and here’s our latest attempt at helping you fix your iPhone battery life problems.
Reset Your iPhone
Are you a believer in Ghosts In The Machine? Apple does a great job of keeping rogue apps from entering the App Store, but odd things can happen when you are continuously updating software. I once had an issue with Navigon where it would enter some odd augmented reality mode and refused to provide me with directions. Reseting your iPhone to factory settings ensures a fresh start. It fixed my Navigon issue and could very well be a contributor to ensuring the best possible battery life.
iPhone battery problems
Update Your Software
Have you recieved a notice of a new iOS update? This sounds fairly simple, but make sure you are running the latest and greatest iOS 5 release. As of now, that’s iOS 5.0.1. You can check the version at any time by going to Settings > General > About > Version.
Adjust Screen Brightness
The display on your iPhone is a big contributor to battery loss. When you first crack open the box, your iPhone is typically set at 50% brightness. By adjusting this down, you won’t be pushing as much light. If you purchased an iPhone 4 or iPhone 4S, then you might not be thrilled about reducing the impact of the retina display. Why get this great display and not utilize it? If you aren’t sold on reducing the display brightness for fear it’ll be less than optimal for your location, you can select the Auto-Brightness to ‘ON’. The iPhone has an abient light sensor built-in, so it can automatically adjust for the optimal brightness based upon your environment. If it detects your are in a well-lit area, it will decrease the backlight. This decreases the amount of juice required to power the display.
iPhone brightness
Jailbreaking
There are merits to jailbreaking your iPhone, but do they come at the expense of your battery life. I’ve seen arguements on both sides. If we are eliminating potential causes, then you might try going with a pure iOS install, devoid of any jailbreaking. Don’t worry, you can always jailbreak at a later date, which will help you isolate any potential causes.
Quitting Backround Apps
In general, you need not worry about apps that are ‘open’. Apple’s iOS does a great job of letting apps enter a paused state, so they are not affecting your battery life. With apps, it’s not a one size fits all. Streaming apps like Pandora or navigation apps such as Navigon will work in the background. That means they will continue to tap into your battery, despite not being in the forefront. Double click to reveal the multitasking bar, then press and hold on the app you’d like to terminate. Press the minus sign at the top left of the app to quit the app.
Kill iPhone apps
Again, no need to go through and quit all of your apps. Target the apps that might be engaged in background activities. If you have a thousand apps open, you could also press and hold the ‘power’ button. This will shut down your iPhone. Power up and you won’t have any apps open.
Location Services
Are you checking in on Foursquare, tweeting your location? Need access to Maps or searching for restaurants using Yelp? If none of these apply, then you can safely turn off location services. Go to Settings > Locations Services > Off.
Email
On iOS, you can setting the frequency with your iPhone will check for new mail. As someone who is obssessive compulsive, I often find myself with the ‘Check every 15 minutes’ setting. Setting this to ‘everything 30 minutes’, ‘Hourly’ or even manually will help reduce the number of times your iPhone will have to ping your server for new mail. You can make adjustments in Settings > Mail > Fetch New Data > Every 15,30,60 minutes.
Email settings
WiFi Enabled
This tip will help increase battery life and reduce wireless data usage. If you have access to a WiFi network, then by all means use it instead of your 3G connection. Downloads should be faster, it’ll reduce your data usage and it should help with battery drain.
At the end of the day, don’t be a slave to battery life. Utilizing car chargers when on the go, keep your iPhone charging while at home and conserve where possible. If you utilize a mix of these battery saving tips for the iPhone, you should see an increase in battery life.
Siri (iPhone 4S)
If you don’t use Siri, then disable her. Visit Settings > General > Siri > Off. If you disable Siri, you can still use Voice Control, which does not have to ping Apple’s servers with each request.
Notifications
With iOS 5, third-party applications can take advantage of Notifications. This can get unruly and affect power. Visit Settings > Notifications and turn off notifications that aren’t necessary.
iPhone notifications
Have a suggestion on how to extend battery life on the iPhone or want to share your battery life stories? Post in the comments and let us know.

How to fix a slow or buggy iPhone or iPad


How to fix a slow or buggy iPhone or iPad


iPhone, iPod touch, or iPad moving at a slow crawl or just feels laggy and buggy and trying to figure out how to get it back up to speed? There are few things that you can do try. Stay with us after the break to find out how to help your iPhone out.

  1. KIll recent apps in your Fast App Switcher. There might be a rogue process eating up memory.
  2. Restart your iPhone (soft or hard reset).
  3. Delete and re-install any apps that repeatedly give you problems.
  4. If you’re jailbroken and have a ton of tweaks running, try removing them and re-adding them one at a time and see if that helps identify any problems.
  5. Update your iPhone to the latest firmware. (Unless you have an iPhone 3G, in which case you might want to stick with iOS 3.1.3)
  6. Restore your iPhone as new. This is a last resort — you will have to reinstall everything on your iPhone after you do this. However, it can sometimes solve problems nothing else can, especially if you previously restored from a buggy or corrupt backup image.
If you have any other ideas on how to deal with a frozen or buggy iPhone, iPad or iPod, let me know in comments!