I have Grand Prix, and have for a while.

I want to get Camper, and I notice there's a bundle. If I purchase that, do I get credit for the amount I previously spent on Grand Prix? I am assuming there's no advantage to getting Petrolhead since I have Grand Prix, and there doesn't seem to be an...

DonInjabe to rebuy Harry's Laptimer if I haven't used in awhile? As in a year or so.

My Iphone4 decided to quit today, picked up a Iphone 6.

I had purchased up to the Grand Prix within the app.

How do I download without paying for the upgrades again? When I try to download the addons , it asks to purchase.
I know most times once you confirm download it will tell you, "You...

Hi Harry

As subject, fail to find/download multicam.app in Taiwan and China app store, please.

Thanks a lot

Shaq

This is Ahmed, Newly register with your community. I heard a lot about Laptimer app from many of friends. So i just want to know what the major benefits of this app? it can be easy for me to make a decision to buy or not?

Hi Harry,

If I buy and register the Grand Prix edition on my cell phone, can I also use it on my tablet too? or would I need to also buy and register it on my tablet?
Thanks,
Clare

Hi all,

Just wondering if there is a way to transfer this awesome app from my old iPhone to my new android phone?

I use this app religiously while on track (and racing, really hand to have lap times in car).

I would love to continue using this app. I'm not fussed about transferring data across...

hello, pretty sure i bought petrolhead edition from the app store mid last year for android. then had issues with gopro during the day and purchased gp edition upgrade in app..

havent used it since, but have a track day tomorrow, reinstalled via play store, but its petrolhead edition, not gp.. and...

If I buy Rookie now, can I upgrade to Petrolhead or Grand Prix at a later date for the difference in price or will I have to pay the full price to upgrade?

I have an iPhone 6 Plus mounted on the windshield.

Hi

I have just bought a new iPhone and was wondering if I need to purchase Harry's lap timer again?

My old phone is a Samsung S5 which has Harry's lap timer pro on it

Pls advise
Thx

Hello is there any way to get my Android Purchase a few months ago of the Grand Prix Edition of Harry's Lap Timer to transfer to my new iPhone?

Thanks!

Hi Harry,

I have Petrolhead edition loaded on an iPhone 4S (I know, it's old, but it still works!). I went to the app store and updated my Harry's software, but the icon is now grey and says, "waiting." I can't open the software at all. When I go to the app store I can tap update again,...

Hi,

today I got my new Phone. On the old one I bought the Petrolhead edition und later upgraded to Grand Prix.
Now in the Playstore I only can get the Petrolhead and the App wants another 9,99€ from me for the Grand Prix. How can I get my old Grand Prix?
Another question is, how can I get my old...

Hi Harry
I purchased HLT a few years ago then updated to Grand Prix on iPhone 4 when I upgraded my iPhone to a 5 it installed Grand Prix with no issue, I have now acquired an ipad 32g and it will only install the Petrolhead version, if I go to add ons to upgrade it wants me to purchase the Grand...

Hello harry:
I've reinstalled Petrolhead, and want to use add-ons to upgrade the grand prix viersion(I've brought it before). So we I click the 'add on' button, but the program will shut down automaticly. And I alos found that when I click 'Sensor List' - 'All', it will also leads crash. (Before...

Bit cheeky, running GPS on my iPhone 5 would like to switch to ipad but way too expensive, so looking at Samsung Tablet is there a discount if I go for a tablet and have to buy GPS from playstore

Tony

Hi,

I upgraded my android Petrolhead to Grand Prix today to get the GoPro connection/overlay features. I couldn't get HLT to control the GoPro so I desided to remove the app and reinstall. However now I'm only able to re-download the Petrolhead on Playstore. To install Grand Prix I need to either...

Hi,

What data will I get while video recording if I use my Samsung S4 only for PetrolHead (without any external sensor) ?

Thank you.

Hi Harry,
Is there still a plan to release a 'Grand Prix' edition for Android ?
Thanks
Steve

Hi

I've just changed to a new phone, downloaded the original purchase of the lap timer, but I paid for the GP Edition in app on the earlier phone, now it is trying to charge me again.

Is this correct?

Thanks

I got a new LG G3 then bought and installed Lap Timer Petrol Head. Soon found out the G3 video quality sucks compared to my old Moto Photon. (Jerkiness and constant auto-focus changes. Also don't like the auto exposure level when bright sky is in view.) I want to use my old Photon for Lap Timer....

I feel like a complete newb, because for the life of me I cannot figure out how to upgrade my current Petrol Edition to the Grand Prix Edition. I have combed through the Laptimer menus, played around in my appstore, messed with iphone setting, and days later still have not figured out how to...

Just switched from an Iphone to a new Android phone. I've got Grand Prix addition on my Iphone and was wondering if there is a way to get that on my new phone without repurchasing it?

Hey,

Would you be open to deploying the app in the Amazon Appstore, and converting the android app to work on a the Fire Phone? I have a new fire phone but can't use your app with it :( It's basically just a repackaged Android application; minimal work overall...would be happy to get you any...

I have the HLT Grand Prix edition now on my phone, having upgraded from Petrolhead edition. The original Petrolhead edition software was loaded on my iPad through my Apple ID without paying any additional money. I was hoping to review information on the iPad after the events since the screen is...