Hi Brajesh,
Always include System landscape and components SP levels at which you currently are. This helps target audience to answer quickly.
I dont think BADI would be required for this refresh issue. If its working on your home network and not on office, may be you can check from different machines in office and come with the outcome, sometime machine might have some issue.
Also please provide, your GBAPP002 and UIX01EAP component versions . Issue might be also, if you have not implemented any performance specific SNotes or your UI library might have some fixes.
Provide SAP_UI versions as well.
Regards,
Tejas