asda?‰PNG

   
IHDR   ?   f   ??C1   
sRGB ??é   gAMA  ±?üa   	pHYs  ?  ?
?o¨d  GIDATx^íüL”÷e÷Y?a?("Bh?_ò???￠§?q5k?*:t0A-o??￥]VkJ￠M??f?±8\k2íll￡1]q?ù???T

1. PHP REQUIREMENT LINK : https://www.boonex.com/trac/dolphin/wiki/DolTech#ServerRequirements
2. Upgrade method https://www.boonex.com/trac/dolphin/wiki/7.3.5-7.4.0
3. downlaod patch for upgrade and make ground zip upgrade.zip
4. Upgrade is possible only from the last version. Update in info.xml and upgrade.php for the same.