Get MiFare UltraLights. They have protection bits that you can set so that no more writes can occur. I believe this can also be done with MiFare 1k/4k/etc Classic tags as well but the UL's are cheaper.
On May 4, 4:08 pm, Mark Wyszomierski <mar...@gmail.com> wrote: > Hi, > > I've got some NFC tags and have written some data into them using the > NXP Tag Writer app available from marketplace. > > After writing some data in the tag, I'd like to remove write-access to > it so people can't overwrite the tag data. Using the Tag Writer app, I > get a message stating that write protection is not available for the > tags I have. > > Does anyone know of any tags I can order which are writeable and have > write protection available too? > > Thanks -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
