I've been using the 24GB packages for the last 2 yrs,and have had a few issues with signal,mostly inconsistent levels.That was explained by an independent contractor as data traffic on the nearby towers,as I live close to the N3 in Durban. It was remedied,though,and things have been fine for the last year or so. I recently moved onto a Giga20 package,and it was great for the first few weeks,but since Thursday or Friday last week,my E1752 has only been locking onto an HSPA signal,where as I previously would have WCDMA or HSDPA. Accordingly,the down and upload speeds are very slow,although it seems to be more of an issue for bigger items.Youtube videos won't load properly,and big jpeg files in my emails won't send or upload to FB. Any ideas?:wtf: