Ah, the joy… We have a small bunch (500) of Grandstream GXP2000… I customized them quite a lot, so when our institution decided to change its logo, they were to be updated. Don’t ask me an opinion on those phones. You don’t like swearwords, I suppose… I’ve managed to reach an agreement with them. I reboot them once a week and they seem to work reasonably. So, the logo. First of all, the format.