Thanks Ronni, I am in the process of trying that.   The stored list does not 
show all versions, only the current one to which I upgraded.  The "new" copy I 
have is a "foreigner" so may not work.  How do I delete the existing 
application?  Can not find that in my iPad UG.  
Many thanks
Severin ( in sunshine, after the wonderful rain!) 

On 19/08/2013, at 3:29 PM, Ronni Brown <[email protected]> wrote:

> Hi Severin,
> 
> Did you purchase both the earlier version & the newer version of this App 
> through the iTunes App Store?
> An App downloaded using your iTunes Account has your Apple ID information 
> stored in the .ipa file (as a plist)
> 
> If you didn't purchase the 'previous version' through the iTunes App Store 
> this may not work (iTunes might reject it).
> 
> All your iOS Apps are stored locally on your computer in your Home directory 
> in this location:
>  ~/Music/iTunes/iTunes Media/Mobile Applications/
> 
> So I would first backup (copy) both versions of the App (.ipa) to another 
> location for safe keeping.
> 
> 1. Navigate to the iOS app location, at ~/Music/iTunes/iTunes Media/Mobile 
> Applications/ and find the app
> 
> 2. Copy the app file/s to another location to serve as the backup
> 
> 
> Downgrading to Previous Version of an iOS App
> 
> 1. On the iOS device (your iPad), delete the app you wish to downgrade
> 2. On the computer, quit iTunes
> 3. Again navigate to the local iOS app location at ~/Music/iTunes/iTunes 
> Media/Mobile Applications/
> 4. Remove the newest version of the app .ipa file from that directory
> 5. Copy the previously saved version of the app to the /Mobile Applications/ 
> directory
> 6. Relaunch iTunes
> 7. Resync the iPhone, iPad, or iPod, and the older app version will restore 
> to the device to complete the downgrade.
> 
> In some situations the older versions of apps won’t be compatible with the 
> newest version of iOS, you’ll know this is the case because the app won’t 
> launch when you attempt to open it on the iPhone/iPad, or you will get a 
> message stating a new version is available and asking to upgrade.
> 
> If this doesn't work you can replace the new version back in the Mobile 
> Applications location and sync again.
> Note: I take all care but no responsibility if this does not work.
> 
> Let us know how you get on please.
> 
> Cheers,
> Ronni
> 
> 17" MacBook Pro 2.3GHz Quad-Core i7 “Thunderbolt"
> 2.3GHz / 8GB / 750GB @ 7200rpm HD
> 
> OS X 10.8.4 Mountain Lion
> Windows 7 Ultimate (under sufferance)
> 
> 
> On 19/08/2013, at 1:28 PM, Severin Crisp <[email protected]> wrote:
> 
>> I have Brushes v3 on my iPad and wish to revert to an earlier version which 
>> has a desirable feature.  I have this version as a .ipa file sitting in my 
>> Dropbox.  How do I make it install from there?  Do I need to clean out v3 
>> first, if so how do I do that.  
>> Severin Crisp
>> (iPad novice, iMac moderately masterful)
>> ____________________________________________________
>> 
>>              Assoc Prof R Severin Crisp, FAIP, FIP, CPhys
>> 15 Thomas St, Mount Clarence, Albany, 6330, Western Australia
>>                   ph (08) 9842 1950 ( Int'l +61 8 9842 1950)
>>                            mail to: [email protected]
>> ____________________________________________________
> 
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____________________________________________________

             Assoc Prof R Severin Crisp, FAIP, FIP, CPhys
15 Thomas St, Mount Clarence, Albany, 6330, Western Australia
                  ph (08) 9842 1950 ( Int'l +61 8 9842 1950)
                           mail to: [email protected]
____________________________________________________



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