If you intend to read a lot of long emails or -- god forbid -- ebooks on your phone, you should really consider a higher resolution phone. The paltry amount of pixels makes even the most basic of tasks unpleasant. The Nokia Lumia 520 is a little pricier, but its 800x480-pixel resolution makes everything vastly crisper.
It's at least pretty bright, doing a decent job of countering reflections from office lights. Its colours aren't awful either, but if you want to watch anything that relies on rich visuals, this isn't the device to use.
Android Jelly Bean software
The phone is running on Android 4.1.2 Jelly Bean which is a good step up from the outdated 2.3 Gingerbread found on its predecessor. That makes the L3 II only one step behind the most up to date version of Android, which isn't bad for a budget phone.
The overall interface is fairly standard for Android. There are three homescreens, on which you can pop down apps and live widgets. Three app icons remain along the bottom to provide quick access to key tasks (you can decide what's most important to keep there). Apps you don't want on the homescreens are dumped into a grid of apps, showing either all available apps, or only the apps you've downloaded.
LG has thrown in a few extras of its own to the Android mix. The Quick Memo tool lets you scrawl hand-written notes over the top of whatever screen you're looking at. You can either save the note as a screenshot or keep on moving around Android with the note still hovering over the top. Not an essential feature, but handy if you want to scrawl down a phone number from a website then type it into the phone.
LG's Safety Care service could be a genuinely useful addition though, particularly if you have elderly relatives. Once set up, you can have the phone automatically text a set contact an alert, along with the location of the phone if someone dials an emergency number. An alert can also be sent if the phone hasn't been used for a set period of time -- particularly useful to check up on vulnerable family members.
I think it's a really helpful addition and not one that I see often on smart phones. It does, however, mean that you'll need to give the L3 II to the person you're wanting to keep a close eye on. I don't think its small screen (and therefore small, fiddly keyboard) and Android software will be particularly suited to a less tech-savvy person.
Power and performance
The L3 II is powered by a single-core processor clocked at 1GHz, along with 512MB of RAM. That's only a marginal increase over the 800MHz chip found in last year's model, but for the money, you really shouldn't expect burly multi-core processors.
On the Geekbench test, the L3 II gave a score of 372, which is really very low. The Acer Liquid Z2 also packs a single-core 1GHz processor, but managed to rack up 579 on the same test -- a big boost in speed.
Swiping around the Android interface is fairly smooth though. There's little of the awkward clunkiness you'd expect from underpowered processors, and the software didn't slow things down as it did on Huawei's Ascend G510. For dealing with the absolute basics, the L3 II has enough juice.
Fire up more demanding tasks and things don't go quite so well. The usually glossy water-racer Riptide GP looked thoroughly unpleasant on the low-res screen. The weak engine struggled to support the graphics, resulting in low frame rates and juddery gameplay. More basic games like Angry Birds were more playable, but jumping back to the homescreen after playing was quite sluggish.
LG has popped a 1,540mAh battery into the L3 II, which is pretty capacious for its size. Without a huge, high-definition screen or quad-core chip sucking down the juice, the L3 II is able to keep ticking along for a while.
LG quotes over 8 hours of 3G talk time, and around a full day of regular use, which I'd say is about fair. Like always though, those times vary hugely based on your own use. If you don't demand too much -- no gaming or video streaming, for example -- you won't struggle to get a full day of use out of it. Keeping the screen brightness down will help too.
The LG Optimus L3 II wins points for its cheap price, recent version of Android and helpful software additions. Its low-resolution screen is awful though, and its processor will struggle with all but the most basic of tasks. If price is your only factor in buying a phone then it's worth taking a look at, but your money might be better spent elsewhere.